4730-01-307-6321 Coupling,pipe
One item DLA buys: its open requests for quotation, approved sources and past DLA awards.
Overview
National Stock Number record
- Open RFQs
- 1
- Next due November 16, 2026
- Last price paid
- …
- Standard price
- $40,704.38 per EA
- DLA's catalog price, not a price paid
- Approved sources
- 1
- One approved manufacturer listed
- Awards on record
- 16
- 2012 to 2025
- DLA demand
- 7 EA
- Next 12 months, as of October 19, 2026; DLA stock 6 on hand, Sep 2026
Identification
- Item name
- Coupling,pipe
- NSG (group)
- 47 · Pipe, tubing, hose, and fittings
- NIIN assigned
- 14-SEP-89
- Unit
- EA (Each)
- NSN
- 4730-01-307-6321
- NIIN
- 01-307-6321
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 |
|---|---|---|---|---|---|
| OIL STATES INDUSTRIES, INC.Won before | 18444 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | 299937-200 | DLA approved-source file |
| 27826 | H (Obsolete entity has been discontinued) | 5 (Secondary reference) / 9 (Was the design control reference) | 299937-200 | FLIS part list |
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
- M
- DEMIL
- A: No demilitarization required
- Precious metals (PMIC)
- A (Does not contain precious metal)
- PINC
- 0006076
- Criticality (CRIT CD)
- X
- On FedMall
- Yes
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 |
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 | EA (Each) | $40,704.38 | 1 (1) | U (Unclassified) | No limit | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
| DLA (DS) | 01-OCT-2026 | EA (Each) | $40,704.38 | 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: 1 open now
| Solicitation | NSN | Item name | Qty | Unit | Std. price | Last price | Est. value | Set-aside | Tech docs | Posted | Return by |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPE7M427T2678Also a SAM.gov notice | 4730-01-307-6321 | Coupling,pipe | 9 | EA | $40,704.38 per EA | … | … | No set-aside | No | November 6, 2026 | November 16, 20263 days left |
→ 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
- 6
- On back order
- –
- Reorder point
- 11.1At 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 | 4730-01-307-6321 | 6 | 11.1 |
| August 2026 | 4730-01-307-6321 | 6 | 11.1 |
| July 2026 | 4730-01-307-6321 | 6 | 11.1 |
| June 2026 | 4730-01-307-6321 | 6 | 11.1 |
| May 2026 | 4730-01-307-6321 | 6 | 11.1 |
| April 2026 | 4730-01-307-6321 | 6 | 11.1 |
| March 2026 | 4730-01-307-6321 | 6 | 13.1 |
| February 2026 | 4730-01-307-6321 | 6 | 13.1 |
| January 2026 | 4730-01-307-6321 | 7 | 13.1 |
| December 2025 | 4730-01-307-6321 | 7 | 13.1 |
| November 2025 | 4730-01-307-6321 | 7 | 13.1 |
| October 2025 | 4730-01-307-6321 | 8 | 13.1 |
| September 2025 | 4730-01-307-6321 | 9 | 14.1 |
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 forecast
DLA's purchase forecast for the next 24 months, and its lead time
DLA's own figures
- Next 24 months
- DLA expects to buy 7 from October 2026
- Largest month
- 5 in October 2027
- Lead time
- administrative 108 days, production 566 days (674 in all)
Next 12 months: 7 EA.
DLA purchase forecast by month
| NIIN | Month | Qty | Est. value |
|---|---|---|---|
| 013076321 | October 2026 | 2 | … |
| 013076321 | October 2027 | 5 | … |
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
16 award lines since 2012, 4 winning CAGEs
| Winner | Awards | Last award |
|---|---|---|
| 18444OIL STATES INDUSTRIES, INC. | 13 | January 6, 2025 |
| 66200PIONEER INDUSTRIES, LLC | 1 | December 12, 2025 |
| 1MQB3S I T CORPORATION | 1 | February 6, 2018 |
| 1WZZ2MARTIN MILITARY INC | 1 | September 18, 2012 |
| Year | Awards | Winning CAGEs |
|---|---|---|
| 2025 | 2 | 2 |
| 2023 | 1 | 1 |
| 2022 | 1 | 1 |
| 2020 | 1 | 1 |
| 2019 | 2 | 1 |
| 2018 | 1 | 1 |
| 2016 | 3 | 1 |
| 2015 | 3 | 1 |
| 2013 | 1 | 1 |
| 2012 | 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
16 awards from the item's award history, in FPDS
| Rank | Vendor | Obligated | |
|---|---|---|---|
| 1 | OIL STATES INDUSTRIES, INC. | $1,264,600 | 13 |
| 2 | PIONEER INDUSTRIES, LLC | $145,492 | 1 |
| 3 | S I T CORPORATION | $103,410 | 1 |
| 4 | MARTIN MILITARY INC | $37,596 | 1 |
| Contract | Awarded | Awardee | Obligated |
|---|---|---|---|
| SPE7M426V1322From the item's award history | December 12, 2025 | PIONEER INDUSTRIES, LLC | $145,492 |
| SPE7M125P2725From the item's award history | January 6, 2025 | OIL STATES INDUSTRIES, INC. | $230,994 |
| SPE7L123P8048From the item's award history | July 12, 2023 | OIL STATES INDUSTRIES, INC. | $269,667 |
| SPE7M423P0105From the item's award history | October 6, 2022 | OIL STATES INDUSTRIES, INC. | $198,345 |
| SPE7M321P1238From the item's award history | December 11, 2020 | OIL STATES INDUSTRIES, INC. | $85,478 |
| SPE7M120V2943From the item's award history | December 6, 2019 | OIL STATES INDUSTRIES, INC. | $80,503 |
| SPE7M119V051RFrom the item's award history | September 16, 2019 | OIL STATES INDUSTRIES, INC. | $80,773 |
| SPE7M318V1641From the item's award history | February 6, 2018 | S I T CORPORATION | $103,410 |
| SPE7M016VF214From the item's award history | September 1, 2016 | OIL STATES INDUSTRIES, INC. | $74,753 |
| SPE7M016VE188From the item's award history | August 10, 2016 | OIL STATES INDUSTRIES, INC. | $19,918 |
| SPE7M016V9641From the item's award history | April 21, 2016 | OIL STATES INDUSTRIES, INC. | $32,042 |
| SPE7M015V8438From the item's award history | April 22, 2015 | OIL STATES INDUSTRIES, INC. | $102,690 |
| SPE7M015V6259From the item's award history | February 25, 2015 | OIL STATES INDUSTRIES, INC. | $21,064 |
| SPE7M015V5192From the item's award history | January 30, 2015 | OIL STATES INDUSTRIES, INC. | $20,903 |
| SPE7M014V0134From the item's award history | October 2, 2013 | OIL STATES INDUSTRIES, INC. | $47,470 |
| SPM7M312M7818From the item's award history | September 18, 2012 | MARTIN MILITARY INC | $37,596 |
Showing 1 to 10 of 16 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.