5305-01-539-5971 Screw,close tolerance
One item DLA buys: its open requests for quotation, approved sources and past DLA awards.
Overview
National Stock Number record
- Open RFQs
- 0
- Last price paid
- …
- Standard price
- $10.76 per EA
- DLA's catalog price, not a price paid
- Approved sources
- 9
- Awards on record
- 11
- 2014 to 2025
- DLA stock on hand
- 8
- 387 on back order, as of Sep 2026; no DLA demand forecast
Identification
- Item name
- Screw,close tolerance
- FSC / PSC
- 5305 · Screws
- NSG (group)
- 53 · Hardware and abrasives
- NIIN assigned
- 26-APR-06
- Unit
- EA (Each)
- NSN
- 5305-01-539-5971
- NIIN
- 01-539-5971
Name, end product, NIIN date and unit: DLA's Federal Logistics Information System (PUB LOG). Source: the request-for-quotation (RFQ) files DLA publishes on DIBBS each day. An RFQ that is also a SAM.gov notice links to that notice. Return-by dates are DIBBS's.
Approved suppliers
Manufacturers and suppliers DLA has qualified for this item
| Supplier | CAGE | CAGE status | Part status (RNCC / RNVC) | Supplier part # |
|---|---|---|---|---|
| TWIST TITE MFG, INC | 007R1 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | 3M927-4L14 |
| HOWMET GLOBAL FASTENING SYSTEMS INC | 06950 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | HT4069-4-14A |
| SPS TECHNOLOGIES, LLC | 56878 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | HT4069-4-14A |
| FASTENER INNOVATION TECHNOLOGY, INC. | 58998 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | 3M927-4L14 |
| WEST COAST AEROSPACE, INC. | 60516 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | WC4069-4-14 |
| HI-SHEAR CORPORATION | 73197 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | HT4069-4-14A |
| THE BOEING COMPANY | 76301 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | 3M927-4L14 |
| 80539 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | HT4069-4-14A | |
| L4528 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | HT4069-4-14A |
Source: DLA's approved-source file published with the RFQs. CAGE and part status are FLIS's codes with DLA's wording.
Pricing and awardees
Characteristics
Government-defined characteristics of this item (FLIS)
Hazardous and environmental
- Hazardous material (HMIC)
- N (No data in hmirs)
- Electrostatic discharge (ESD/EMI)
- A
Product characteristics
| Code | Requirement | Description |
|---|---|---|
| CRSQ | Countersink angle | DEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 101.0 |
| AASB | Fastener length | INCHES NOMINAL 1.344 |
| AAUR | Grip diameter | INCHES MINIMUM 0.248 AND INCHES MAXIMUM 0.249 |
| ANEE | Grip length | INCHES NOMINAL 0.875 |
| AASL | Head diameter | INCHES MINIMUM 0.389 AND INCHES MAXIMUM 0.394 |
| AASU | Head height | INCHES MINIMUM 0.070 AND INCHES MAXIMUM 0.074 |
| AASK | Head style | – |
| ABQZ | Internal drive style | – |
| MATT | Material | OVERALL NICKEL ALLOY 718 |
| MDCL | Material document and classification | OVERALL NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE A-S 5662 |
| CQBC | Minimum tensile strength | POUNDS PER SQUARE INCH 125000 |
| AHYM | Nominal thread diameter | INCHES 0.250 |
| CXCY | Part name assigned by controlling agency | SCREW-CLOSE TOLERANCE 100 DEG COUNTERSUNK REDUCED HEAD, HI-TORQUE, NON MAGNETIC CRES, IVD ALUMINUM COATED |
| FEAT | Special features | LUBRICANT- CETYL ALCOHOL |
| SFTT | Surface treatment | OVERALL ALUMINUM |
| STDC | Surface treatment document and classification | OVERALL NATIONAL STD/SPEC SINGLE TREATMENT RESPONSE -IL-DTL-83488 TY 2 CLS 3 |
| AAJD | Thread class | 3A |
| AAJF | Thread direction | RIGHT-HAND |
| AASA | Thread length | INCHES NOMINAL 0.469 |
| CMLP | Thread quantity per inch | 28 |
| THSD | Thread series designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
Showing 1 to 10 of 21 results
Additional identifiers
- II
- 0
- DEMIL
- A: No demilitarization required
- Precious metals (PMIC)
- A (Does not contain precious metal)
- PINC
- 0029294
- Criticality (CRIT CD)
- X
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP).
Major organizational entity (MOE) rules
How each service or agency buys and manages this item
| Rule | MOE | AMC | AMSC | NIMSC | IMC | AAC | DSOR |
|---|---|---|---|---|---|---|---|
| FGGI | Air Force (DF) | 1Suitable for competition (second or later time) | CEngineering source approval required | Z | |||
| VM01 | Qatar (VM) | ||||||
| YJ01 | Singapore (YJ) | ||||||
| ZH01 | Republic of korea (ZH) |
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP). AMC and AMSC wording: DFARS PGI 217.7506. Hover a code for DLA's wording.
Government organizations
The services and agencies that manage or use this item
| Organization | Effective date | Unit of issue | Unit price | Qty per unit | Controlled inventory | Shelf life | Acquisition advice | Source of supply |
|---|---|---|---|---|---|---|---|---|
| Air Force (DF) | 01-OCT-2026 | EA (Each) | $10.76 | 1 (1) | U (Unclassified) | No limit | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
| DLA (DS) | 01-OCT-2026 | EA (Each) | $10.76 | 1 (1) | U (Unclassified) | No limit | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP). Unit prices are DLA's standard prices (its catalog price to its customers, with DLA's surcharge), not prices DLA paid.
Packaging
FLIS packaging data of this item
FLIS packaging
- Level A
- E (Requirements of ASTM-D4169)
- Level B
- Q (Table c.ii)
- Unit container
- 10 (Numeric)
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP).
DIBBS RFQs
Recent DLA requests for quotation for this item on DIBBS, newest first: 0 open now
| Solicitation | NSN | Item name | Qty | Unit | Std. price | Last price | Est. value | Set-aside | Tech docs | Posted | Return by |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPE4A627T9976DIBBS only | 5305-01-539-5971 | Screw,close tolerance | 103 | EA | $10.76 per EA | … | … | No set-aside | No | November 6, 2026 | November 13, 2026Closed |
| SPE4A626T26BWDIBBS only | 5305-01-539-5971 | Screw,close tolerance | 164 | EA | $10.76 per EA | … | … | No set-aside | November 3, 2026First seen | September 10, 2026Closed |
→ These RFQs in the DIBBS list
“First seen”: an RFQ from DIBBS's file of all open RFQs, which gives no issue date. Source: the request-for-quotation (RFQ) files DLA publishes on DIBBS each day. An RFQ that is also a SAM.gov notice links to that notice. Return-by dates are DIBBS's.
DLA stock on hand
As of September 2026
DLA's own inventory
- On hand
- 8
- On back order
- 387
- Reorder point
- 43.1At or under the reorder point
- Condition
- A (serviceable, issuable without qualification)
- On hand
- On back order
- Reorder point
By month
| Month | NSN | Stock on hand | Reorder point |
|---|---|---|---|
| September 2026 | 5305-01-539-5971 | 8 | 43.1 |
| August 2026 | 5305-01-539-5971 | 144 | 43.1 |
| July 2026 | 5305-01-539-5971 | 140 | 43.1 |
| June 2026 | 5305-01-539-5971 | 170 | 52.1 |
| May 2026 | 5305-01-539-5971 | 170 | 52.1 |
| April 2026 | 5305-01-539-5971 | 170 | 52.1 |
| March 2026 | 5305-01-539-5971 | 147 | 46.1 |
| February 2026 | 5305-01-539-5971 | 147 | 46.1 |
| January 2026 | 5305-01-539-5971 | 147 | 46.1 |
| December 2025 | 5305-01-539-5971 | 147 | 52.1 |
| November 2025 | 5305-01-539-5971 | 132 | 52.1 |
| October 2025 | 5305-01-539-5971 | 133 | 52.1 |
| September 2025 | 5305-01-539-5971 | 133 | 51.1 |
Showing 1 to 10 of 13 results
Source: DLA's monthly on-hand, back-order and reorder-point files (DLA FOIA reading room), each month as of its last day. DLA's own inventory, not a purchase: stock near or under the reorder point, or back orders, usually come before a buy.
DLA award history
11 award lines since 2014, 8 winning CAGEs
| Winner | Awards | Last award |
|---|---|---|
| 2V484BOEING DISTRIBUTION SERVICES, INC. | 2 | January 7, 2021 |
| 3FGA1FALCON AEROSPACE, INC. | 2 | July 19, 2016 |
| 3G1W3Boeing Distribution Services Defense LLC | 2 | November 2, 2015 |
| 1P4D9NETKOMP, INC. | 1 | January 31, 2025 |
| 53037H C MERCHANDISERS, INC. | 1 | June 4, 2021 |
| 5R386T.P.S. AVIATION INC | 1 | October 16, 2017 |
| 01UA8ARIZONA AERO FASTENERS, INC | 1 | August 5, 2015 |
| 6THH3Ahw World Marketing, Inc. DBA | 1 | February 18, 2015 |
| Year | Awards | Winning CAGEs |
|---|---|---|
| 2025 | 1 | 1 |
| 2021 | 2 | 2 |
| 2020 | 1 | 1 |
| 2017 | 1 | 1 |
| 2016 | 2 | 1 |
| 2015 | 3 | 3 |
| 2014 | 1 | 1 |
Source: DLA's award history files (its FOIA reading room: every DLA award line since 2013, refreshed monthly), plus the past awards listed in this item's RFQ documents that those files lack. Counts are award lines, not dollars; surplus buys are left out.
DLA awards for this item
11 awards from the item's award history, in FPDS
| Rank | Vendor | Obligated | |
|---|---|---|---|
| 1 | FALCON AEROSPACE, INC. | $4,048 | 2 |
| 2 | BOEING DISTRIBUTION SERVICES DEFENSE LLC | $2,226 | 2 |
| 3 | NETKOMP, INC. | $1,981 | 1 |
| 4 | T.P.S. AVIATION INC | $1,641 | 1 |
| 5 | BOEING DISTRIBUTION SERVICES, INC. | $1,476 | 2 |
| 6 | ARIZONA AERO FASTENERS, INC | $1,250 | 1 |
| 7 | AHW WORLD MARKETING, INC. | $670 | 1 |
| 8 | HC MERCHANDISERS, INC. | $391 | 1 |
| Contract | Awarded | Awardee | Obligated |
|---|---|---|---|
| SPE4A625V8138From the item's award history | January 31, 2025 | NETKOMP, INC. | $1,981 |
| SPE4A621V401CFrom the item's award history | June 4, 2021 | HC MERCHANDISERS, INC. | $391 |
| SPE4A621V8404From the item's award history | January 7, 2021 | BOEING DISTRIBUTION SERVICES, INC. | $650 |
| SPE4A621V8180From the item's award history | December 31, 2020 | BOEING DISTRIBUTION SERVICES, INC. | $826 |
| SPE5E218P0086From the item's award history | October 16, 2017 | T.P.S. AVIATION INC | $1,641 |
| SPE5E216V8139From the item's award history | July 19, 2016 | FALCON AEROSPACE, INC. | $844 |
| SPE5E216V6336From the item's award history | May 17, 2016 | FALCON AEROSPACE, INC. | $3,204 |
| SPE5E216V0863From the item's award history | November 2, 2015 | BOEING DISTRIBUTION SERVICES DEFENSE LLC | $955 |
| SPE5E215V9381From the item's award history | August 5, 2015 | ARIZONA AERO FASTENERS, INC | $1,250 |
| SPE5E215M1141From the item's award history | February 18, 2015 | AHW WORLD MARKETING, INC. | $670 |
| SPE5E215V0725From the item's award history | October 23, 2014 | BOEING DISTRIBUTION SERVICES DEFENSE LLC | $1,271 |
Showing 1 to 10 of 11 results
Source: DLA award notices on SAM.gov for solicitations that included this item (DLA posts them above $25,000), and the contracts of this item's past DLA awards (DLA's award history files and the RFQs' procurement history), joined to FPDS by contract number (an order under a long-term contract by the order and its contract). Amounts are FPDS obligations; DIBBS order totals are not shown. Department of Defense actions appear in FPDS about 90 days after they are signed.