# NSN 5306-01-555-4678: Bolt, Machine

NSN 5306-01-555-4678 (also written 5306015554678; NIIN 01-555-4678) is a bolt, machine in Federal Supply Class 5306, Bolts. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5306-01-555-4678 (5306015554678)
- NIIN: 01-555-4678 (015554678)
- Item name: BOLT,MACHINE
- Federal Supply Class: [FSC 5306 Bolts](https://nsnexplorer.com/fsc/5306/)
- 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 2026-10-28)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AASA | THREAD LENGTH | MILLIMETERS NOMINAL 26.0 |
| AGAV | END ITEM IDENTIFICATION | MRAP - UNIQUE NSN - USED ON 5 MRAP VARIANTS; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS) |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW,CAP,DOUBLE HEXAGON SOCKET HEAD |
| MATT | MATERIAL | OVERALL STEEL |
| AATB | WIDTH BETWEEN FLATS | MILLIMETERS NOMINAL 9.8 |
| AATC | EXTENDED WASHER DIAMETER | MILLIMETERS NOMINAL 15.8 |
| AASU | HEAD HEIGHT | MILLIMETERS NOMINAL 9.8 |
| AASB | FASTENER LENGTH | MILLIMETERS NOMINAL 44.8 |
| AASK | HEAD STYLE | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12419091 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 12419091 | 6Y603 | FABORY USA LTD. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5306015554678&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5306015554678
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/5306-01-555-4678/
JSON: https://nsnexplorer.com/api/nsn/5306-01-555-4678.json