# NSN 5315-01-010-1903: Pin, Grooved, Headed

NSN 5315-01-010-1903 (also written 5315010101903; NIIN 01-010-1903) is a pin, grooved, headed in Federal Supply Class 5315, Nails, Machine Keys, and Pins. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 5315-01-010-1903 (5315010101903)
- NIIN: 01-010-1903 (010101903)
- Item name: PIN,GROOVED,HEADED
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGZ | FIRST END STYLE | — |
| AASK | HEAD STYLE | — |
| ABMZ | DIAMETER | INCHES MINIMUM 0.1860 AND INCHES MAXIMUM 0.1865 |
| ABNZ | EFFECTIVE LENGTH | INCHES MINIMUM 0.495 AND INCHES MAXIMUM 0.515 |
| ABPA | UNDERCUT DIAMETER | INCHES MINIMUM 0.120 AND INCHES MAXIMUM 0.130 |
| ABPB | UNDER HEAD LENGTH | INCHES MINIMUM 0.600 AND INCHES MAXIMUM 0.620 |
| ABPC | UNDERCUT WIDTH | INCHES MINIMUM 0.040 AND INCHES MAXIMUM 0.050 |
| CRRG | PIN HEAD DIAMETER | INCHES NOMINAL 0.250 |
| CSYM | SURFACE FINISH | OVERALL MICROINCHES 16.0 |
| HGTH | HEIGHT | INCHES MINIMUM 0.040 AND INCHES MAXIMUM 0.060 |
| MATT | MATERIAL | OVERALL STEEL COMP 347 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-S-763 |
| SFTT | SURFACE TREATMENT | OVERALL CHROMIUM |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 975945-5 | 59364 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 975945-5 | 99193 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-08-31 | $16.22 | 454 | BOEING DISTRIBUTION SERVICES X, INC. | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315010101903) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-31 | [SPE4A526P7802](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315010101903) | PIN, GROOVED, HEADED | BOEING DISTRIBUTION SERVICES X, INC. | $7,363.88 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5315010101903&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315010101903
- 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/5315-01-010-1903/
JSON: https://nsnexplorer.com/api/nsn/5315-01-010-1903.json