# NSN 5315-01-643-5045: Pin, Straight, Headless

NSN 5315-01-643-5045 (also written 5315016435045; NIIN 01-643-5045) 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: 5315-01-643-5045 (5315016435045)
- NIIN: 01-643-5045 (016435045)
- 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 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 |
| --- | --- | --- |
| AAGZ | FIRST END STYLE | — |
| ABRB | HOLE ARRANGEMENT STYLE | — |
| ABRC | FIRST HOLE DIAMETER | INCHES MINIMUM 0.131 AND INCHES MAXIMUM 0.151 |
| ABRD | SECOND HOLE DIAMETER | INCHES MINIMUM 0.131 AND INCHES MAXIMUM 0.151 |
| ABRE | DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | INCHES MINIMUM 0.243 AND INCHES MAXIMUM 0.273 |
| ABRF | CENTER TO CENTER DISTANCE BETWEEN HOLES | INCHES MINIMUM 5.266 AND INCHES MAXIMUM 5.296 |
| ACHT | PIN OVERALL LENGTH | INCHES MINIMUM 5.767 AND INCHES MAXIMUM 5.827 |
| ACHU | PIN OVERALL DIAMETER | INCHES MINIMUM 0.745 AND INCHES MAXIMUM 0.747 |
| AGAV | END ITEM IDENTIFICATION | 2350-01-577-0830 |
| AMCS | FIRST END TAPER LENGTH | INCHES MINIMUM 0.030 AND INCHES MAXIMUM 0.090 |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 38.0 AND ROCKWELL C MAXIMUM 43.0 |
| CRMG | FIRST END TAPER ANGLE | DEGREES MINIMUM 40.0 AND DEGREES MAXIMUM 50.0 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | PIN, HINGE |
| MATT | MATERIAL | OVERALL STEEL COMP 4130 OR STEEL COMP 4135 OR STEEL COMP 4137 OR STEEL COMP 4140 OR STEEL COMP 4142 OR STEEL COMP 4145 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD ALL MATERIAL RESPONSES AST- A322 |
| SFTT | SURFACE TREATMENT | OVERALL ZINC ALLOY |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE TREATMENT RESPONSE AST- B841, CLASS 1, TYE B, GRADE 8 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12578101 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE4A726V3271](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315016435045) | PIN, STRAIGHT, HEADLE | — | $1,712.85 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5315016435045&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315016435045
- 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/5315-01-643-5045/
JSON: https://nsnexplorer.com/api/nsn/5315-01-643-5045.json