4310-01-122-4286 Ring set,piston
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
- $2,076.46 per SE
- DLA's catalog price, not a price paid
- Approved sources
- 3
- Awards on record
- 18
- 2013 to 2026
- DLA stock on hand
- 5
- as of Sep 2026; no DLA demand forecast
Identification
- Item name
- Ring set,piston
- FSC / PSC
- 4310 · Compressors and vacuum pumps
- NSG (group)
- 43 · Pumps and compressors
- NIIN assigned
- 20-NOV-81
- Unit
- SE (Set)
- NSN
- 4310-01-122-4286
- NIIN
- 01-122-4286
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 part numbers DLA has qualified for this item, and the part numbers in its catalog record
| Supplier | CAGE | CAGE status | Part status (RNCC / RNVC) | Supplier part # | Listed in |
|---|---|---|---|---|---|
| COMPRESSOR ENGINEERING CORPWon before | 58430 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | CE-1W136881 | DLA approved-source file |
| KAYDON RING & SEAL INC | 75370 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | B4698-80 | DLA approved-source file |
| CURTISS-WRIGHT ELECTRO-MECHANICAL CORP | 8FGX3 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | 1W136881 | DLA approved-source file |
| CURTISS-WRIGHT ELECTRO-MECHANICAL CORP | 8FGX3 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | W136881 | DLA approved-source file |
| 0AT62 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | 1W136881 | FLIS part list | |
| 0AT62 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | W136881 | FLIS part list | |
| COMPRESSOR ENGINEERING CORPWon before | 58430 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | CE-W136881 | FLIS part list |
| 830Q4 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | 1W136881 | FLIS part list | |
| 830Q4 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | W136881 | FLIS part list | |
| 88663 | R (Cancelled company discontinued) | 5 (Secondary reference) / 9 (Was the design control reference) | 1W136881 | FLIS part list | |
| 88663 | R (Cancelled company discontinued) | 5 (Secondary reference) / 9 (Was the design control reference) | W136881 | FLIS part list | |
| 9009H | A (Active) | 6 (Informative reference) / 9 (Was the design control reference) | 4310PL1261948 | FLIS part list |
Showing 1 to 10 of 12 results
Source: DLA's approved-source file published with the RFQs and the part list of DLA's catalog record (FLIS). 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)
Additional identifiers
- II
- 0
- DEMIL
- A: No demilitarization required
- Precious metals (PMIC)
- A (Does not contain precious metal)
- Schedule B
- 8414902095
- PINC
- 0016116
- 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 |
|---|---|---|---|---|---|---|---|
| N9BC | Navy (DN) | 3From the actual manufacturer (second or later time) | CEngineering source approval required | Z | |||
| WP01 | Poland (WP) | ||||||
| YB01 | Spain (YB) | ||||||
| ZW01 | Turkey (ZW) |
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 |
|---|---|---|---|---|---|---|---|---|
| Navy (DN) | 01-OCT-2026 | SE (Set) | $2,076.46 | 1 (1) | U (Unclassified) | No limit | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
| DLA (DS) | 01-OCT-2026 | SE (Set) | $2,076.46 | 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.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPE7M127T0290DIBBS only | 4310-01-122-4286 | Ring set,piston | 6 | SE | $2,076.46 per SE | … | … | No set-aside | No | October 7, 2026 | October 19, 2026Closed |
→ These RFQs in the DIBBS list
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
- 5
- On back order
- –
- Reorder point
- 0.1Above 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 | 4310-01-122-4286 | 5 | 0.1 |
| August 2026 | 4310-01-122-4286 | 5 | 0.1 |
| July 2026 | 4310-01-122-4286 | 5 | 0.1 |
| March 2026 | 4310-01-122-4286 | 3 | 0.1 |
| February 2026 | 4310-01-122-4286 | 4 | 0.1 |
| November 2025 | 4310-01-122-4286 | 5 | 0.1 |
| October 2025 | 4310-01-122-4286 | 5 | 0.1 |
| September 2025 | 4310-01-122-4286 | 2 | 0.1 |
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 forecast
DLA's purchase forecast for the next 24 months, and its lead time
DLA's own figures
- Lead time
- administrative 62 days, production 69 days (131 in all)
Source: DLA's monthly files in its FOIA reading room: the 24-month demand forecast (what DLA expects to buy, not a commitment) and the ALT/PLT file (administrative lead time: requirement to award; production lead time: award to delivery).
DLA award history
18 award lines since 2013, 3 winning CAGEs
| Winner | Awards | Last award |
|---|---|---|
| 58430COMPRESSOR ENGINEERING CORP | 15 | May 14, 2026 |
| 3B8L1JANELS INDUSTRIES INC | 2 | May 31, 2016 |
| 1MQB3S I T CORPORATION | 1 | July 31, 2013 |
| Year | Awards | Winning CAGEs |
|---|---|---|
| 2026 | 2 | 1 |
| 2025 | 2 | 1 |
| 2024 | 1 | 1 |
| 2023 | 2 | 1 |
| 2018 | 3 | 1 |
| 2016 | 2 | 1 |
| 2015 | 1 | 1 |
| 2013 | 5 | 2 |
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
17 awards from the item's award history, in FPDS
| Rank | Vendor | Obligated | |
|---|---|---|---|
| 1 | COMPRESSOR ENGINEERING CORP | $158,176 | 14 |
| 2 | JANELS INDUSTRIES INC | $20,922 | 2 |
| 3 | S I T CORPORATION | $8,225 | 1 |
| Contract | Awarded | Awardee | Obligated |
|---|---|---|---|
| SPE7M126V8729From the item's award history | May 14, 2026 | COMPRESSOR ENGINEERING CORP | $15,684 |
| SPE7M126V5623From the item's award history | January 28, 2026 | COMPRESSOR ENGINEERING CORP | $5,228 |
| SPE7M126V0090From the item's award history | October 1, 2025 | COMPRESSOR ENGINEERING CORP | $8,379 |
| SPE7M125V4634From the item's award history | April 30, 2025 | COMPRESSOR ENGINEERING CORP | $8,220 |
| SPE7M124P6986From the item's award history | May 28, 2024 | COMPRESSOR ENGINEERING CORP | $55,192 |
| SPE7M123V9227From the item's award history | September 13, 2023 | COMPRESSOR ENGINEERING CORP | $8,379 |
| SPE7M123V3181From the item's award history | January 11, 2023 | COMPRESSOR ENGINEERING CORP | $8,852 |
| SPE7M519V3704From the item's award history | December 26, 2018 | COMPRESSOR ENGINEERING CORP | $15,589 |
| SPE7M118V095VFrom the item's award history | August 20, 2018 | COMPRESSOR ENGINEERING CORP | $4,585 |
| SPE7M118P6293From the item's award history | July 31, 2018 | COMPRESSOR ENGINEERING CORP | $1,864 |
| SPE7M116M5939From the item's award history | May 31, 2016 | JANELS INDUSTRIES INC | $10,462 |
| SPE7M116M4846From the item's award history | April 27, 2016 | JANELS INDUSTRIES INC | $10,460 |
| SPE7M115VJ438From the item's award history | September 28, 2015 | COMPRESSOR ENGINEERING CORP | $5,664 |
| SPE7M314V1908From the item's award history | December 13, 2013 | COMPRESSOR ENGINEERING CORP | $5,192 |
| SPE7M314V0239From the item's award history | October 9, 2013 | COMPRESSOR ENGINEERING CORP | $3,848 |
| SPE7M313V3338From the item's award history | July 31, 2013 | S I T CORPORATION | $8,225 |
| SPM7M313V4310From the item's award history | February 1, 2013 | COMPRESSOR ENGINEERING CORP | $11,500 |
Showing 1 to 10 of 17 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.