# NSN 5315-01-251-4405: Pin, Straight, Headless

NSN 5315-01-251-4405 (also written 5315012514405; NIIN 01-251-4405) is a pin, straight, headless in Federal Supply Class 5315, Nails, Machine Keys, and Pins. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5315-01-251-4405 (5315012514405)
- NIIN: 01-251-4405 (012514405)
- Item name: PIN,STRAIGHT,HEADLESS
- Federal Supply Class: [FSC 5315 Nails, Machine Keys, and Pins](https://nsnexplorer.com/fsc/5315/)
- Federal Supply Group: [FSG 53](https://nsnexplorer.com/group/53/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGZ | FIRST END STYLE | — |
| ACHT | PIN OVERALL LENGTH | INCHES NOMINAL 8.100 |
| ACHU | PIN OVERALL DIAMETER | INCHES NOMINAL 0.5000 |
| AMCS | FIRST END TAPER LENGTH | INCHES NOMINAL 0.060 |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| CRMG | FIRST END TAPER ANGLE | DEGREES MINIMUM 40.0 AND DEGREES MAXIMUM 50.0 |
| MATT | MATERIAL | OVERALL STEEL COMP 630 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 68A731018-2001 | 76301 | THE BOEING COMPANY DIV DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-29 | $134.35 | 1 | THE BOEING COMPANY DIV SERVICES | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315012514405) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-29 | [SPE4A125G0009/SPE4A626F524Y](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315012514405) | PIN, STRAIGHT, HEADLESS | THE BOEING COMPANY DIV SERVICES | $134.35 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5315012514405&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315012514405
- 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/5315-01-251-4405/
JSON: https://nsnexplorer.com/api/nsn/5315-01-251-4405.json