# NSN 5315-00-435-6357: Pin, Shoulder, Headless

NSN 5315-00-435-6357 (also written 5315004356357; NIIN 00-435-6357) is a pin, shoulder, 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 Aug 2026.

## Identification

- NSN: 5315-00-435-6357 (5315004356357)
- NIIN: 00-435-6357 (004356357)
- Item name: PIN,SHOULDER,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 C: needs engineering source approval; other sources must qualify first. (observed 2026-11-04)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| CRMG | FIRST END TAPER ANGLE | DEGREES NOMINAL 45.0 |
| AAGZ | FIRST END STYLE | — |
| AAHP | SECOND END STYLE | — |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.4375 |
| CQTR | SECOND SHANK DIAMETER | INCHES MINIMUM 0.365 AND INCHES MAXIMUM 0.367 |
| AAZE | SHANK DIAMETER | INCHES MINIMUM 0.434 AND INCHES MAXIMUM 0.436 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-5000 |
| NHCF | NUCLEAR HARDNESS CRITICAL FEATURE | HARDENED |
| STYL | STYLE DESIGNATOR | — |
| CWAS | SECOND SHANK LENGTH | INCHES NOMINAL 1.510 |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CSYM | SURFACE FINISH | LONG SHANK MICROINCHES 32.0 |
| AASA | THREAD LENGTH | INCHES NOMINAL 0.810 |
| AATR | SHANK LENGTH | INCHES NOMINAL 0.940 |
| AAVH | SHOULDER DIAMETER | INCHES NOMINAL 0.875 |
| MATT | MATERIAL | OVERALL STEEL COMP 4340 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 2.750 |
| AMCS | FIRST END TAPER LENGTH | INCHES NOMINAL 0.061 |
| AMFM | SECOND END TAPER LENGTH | INCHES NOMINAL 0.380 |
| CTHC | SECOND END TAPER ANGLE | RADIANS NOMINAL 0.09 |
| FEAT | SPECIAL FEATURES | DESIGN ANALYSIS; NUCLEAR HARDNESS CRITICAL |
| CRDY | FIRST END LOCATION | BOTH ENDS |
| CSGL | SECOND END TIP RADIUS | INCHES NOMINAL 0.090 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 29-46857-1 | 81205 | THE BOEING COMPANY DIV DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-13 | [SPE4AX24D9405/SPE4A226F6911](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315004356357) | PIN, SHOULDER, HEADLE | THE BOEING COMPANY DIV SERVICES | $40,186.30 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5315004356357&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315004356357
- 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/5315-00-435-6357/
JSON: https://nsnexplorer.com/api/nsn/5315-00-435-6357.json