# NSN 5315-01-434-5838: Pin, Straight, Threaded

NSN 5315-01-434-5838 (also written 5315014345838; NIIN 01-434-5838) is a pin, straight, threaded in Federal Supply Class 5315, Nails, Machine Keys, and Pins. 5 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 5315-01-434-5838 (5315014345838)
- NIIN: 01-434-5838 (014345838)
- Item name: PIN,STRAIGHT,THREADED
- 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 2026-10-28)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGZ | FIRST END STYLE | — |
| AAHP | SECOND END STYLE | — |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES NOMINAL 0.420 |
| ACHT | PIN OVERALL LENGTH | INCHES NOMINAL 2.500 |
| ACHU | PIN OVERALL DIAMETER | INCHES NOMINAL 0.2500 |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.250 |
| CRDY | FIRST END LOCATION | UNTHREADED END |
| CRSW | PIN GRIP LENGTH | INCHES NOMINAL 2.000 |
| CSKM | FIRST END OUTER RADIUS | INCHES NOMINAL 0.125 |
| FEAT | SPECIAL FEATURES | HEX NUT ON THREADED END |
| MATT | MATERIAL | OVERALL STEEL UNS S21800 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE AST- A276 |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 7-311632204-3 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7-311632204-3 | 48T42 | THE BOEING COMPANY DIV SERVICES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7-311632204-3 | 5V179 | MD3 INDUSTRIES, LIMITED DIV MD3 INDUSTRIES, LTD. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7-311632204-3 | 8V613 | THE BOEING COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7-511154651-101 | 8V613 | THE BOEING COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-27 | [SPE4A125G0012/SPE4A626F384N](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315014345838) | PIN, STRAIGHT, THREAD | THE BOEING COMPANY DIV SERVICES | $48,810.84 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5315014345838&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5315014345838
- 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/5315-01-434-5838/
JSON: https://nsnexplorer.com/api/nsn/5315-01-434-5838.json