# NSN 5305-01-651-2866: Screw, Cap, Hexagon Head

NSN 5305-01-651-2866 (also written 5305016512866; NIIN 01-651-2866) is a screw, cap, hexagon head in Federal Supply Class 5305, Screws. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 5305-01-651-2866 (5305016512866)
- NIIN: 01-651-2866 (016512866)
- Item name: SCREW,CAP,HEXAGON HEAD
- Federal Supply Class: [FSC 5305 Screws](https://nsnexplorer.com/fsc/5305/)
- 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 |
| --- | --- | --- |
| AASK | HEAD STYLE | — |
| AASU | HEAD HEIGHT | MILLIMETERS MINIMUM 7.32 AND MILLIMETERS MAXIMUM 7.68 |
| AATB | WIDTH BETWEEN FLATS | MILLIMETERS MINIMUM 18.67 AND MILLIMETERS MAXIMUM 19.00 |
| AASB | FASTENER LENGTH | MILLIMETERS NOMINAL 30.0 |
| AASA | THREAD LENGTH | MILLIMETERS NOMINAL 30.0 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CQQR | THREAD PITCH IN MILLIMETERS | 1.75 |
| CQWR | EXTERNAL THREAD TOLERANCE CLASS | 6G |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCR, CAP HEX, TAB M12 |
| THSD | THREAD SERIES DESIGNATOR | M |
| AHYM | NOMINAL THREAD DIAMETER | MILLIMETERS 12.0 |
| AGAV | END ITEM IDENTIFICATION | 4210-01-622-0440; MRAP - M-ATV |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12419954-134 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3836188 | 75Q65 | OSHKOSH DEFENSE LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3836188002 | 75Q65 | OSHKOSH DEFENSE LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-26 | [SPE7L526P2698](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5305016512866) | SCREW, CAP, HEXAGON H | AM GENERAL LLC | $989.43 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5305016512866&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5305016512866
- 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/5305-01-651-2866/
JSON: https://nsnexplorer.com/api/nsn/5305-01-651-2866.json