# NSN 5315-00-957-5320: Pin, Straight, Headless

NSN 5315-00-957-5320 (also written 5315009575320; NIIN 00-957-5320) 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. The government has 1 open solicitation for it.

## Identification

- NSN: 5315-00-957-5320 (5315009575320)
- NIIN: 00-957-5320 (009575320)
- 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 L: annual buy value is below the screening threshold. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ACHU | PIN OVERALL DIAMETER | INCHES MINIMUM 0.0931 AND INCHES MAXIMUM 0.0933 |
| AAGZ | FIRST END STYLE | — |
| ALWS | SECOND END CORNER RADIUS | INCHES NOMINAL 0.031 |
| AMCS | FIRST END TAPER LENGTH | INCHES NOMINAL 0.025 |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C NOMINAL 35.0 |
| CRMG | FIRST END TAPER ANGLE | DEGREES NOMINAL 10.0 |
| MATT | MATERIAL | OVERALL STEEL COMP 416F |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5610 |
| SFTT | SURFACE TREATMENT | OVERALL PASSIVATE |
| ACHT | PIN OVERALL LENGTH | INCHES NOMINAL 0.250 |
| AAHP | SECOND END STYLE | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| SA543-18 | 10639 | AVIONICS SPECIALTIES, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE4A6-27-T-1951 | 200 | 2026-10-20 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5315009575320&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5315009575320&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315009575320
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/5315-00-957-5320/
JSON: https://nsnexplorer.com/api/nsn/5315-00-957-5320.json