# NSN 5340-01-297-1840: Strap, Retaining

NSN 5340-01-297-1840 (also written 5340012971840; NIIN 01-297-1840) is a strap, retaining in Federal Supply Class 5340, Hardware, Commercial. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 5340-01-297-1840 (5340012971840)
- NIIN: 01-297-1840 (012971840)
- Item name: STRAP,RETAINING
- Federal Supply Class: [FSC 5340 Hardware, Commercial](https://nsnexplorer.com/fsc/5340/)
- Federal Supply Group: [FSG 53](https://nsnexplorer.com/group/53/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 2.820 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 1.000 |
| ABPX | MATERIAL THICKNESS | INCHES NOMINAL 0.063 |
| AFQM | DISTANCE BETWEEN MOUNTING HOLE CENTERS | INCHES NOMINAL 2.060 |
| BYML | MOUNTING HOLE SIZE | INCHES MINIMUM 0.220 AND INCHES MAXIMUM 0.226 |
| BYMM | DISTANCE BETWEEN BASE AND INSIDE OF ARCH | INCHES NOMINAL 0.320 |
| BYMP | INSIDE DIAMETER/ARCH LENGTH | INCHES NOMINAL 1.174 |
| MATT | MATERIAL | LOCATION NOT OTHERWISE SPECIFIED ALUMINUM ALLOY 6061 |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 5497734-1 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5497734-1 | 5D286 | LOCKHEED MARTIN CORP LOCKHEED MARTIN LABORATORIES M/P 24 | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-08-25 | $106.00 | 4 | BASIC RUBBER AND PLASTICS CO. | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340012971840) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-25 | [SPE7L126V192D](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340012971840) | STRAP, RETAINING | BASIC RUBBER AND PLASTICS CO. | $424.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5340012971840&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340012971840
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/5340-01-297-1840/
JSON: https://nsnexplorer.com/api/nsn/5340-01-297-1840.json