# NSN 5306-01-323-2912: Bolt, Shoulder

NSN 5306-01-323-2912 (also written 5306013232912; NIIN 01-323-2912) is a bolt, shoulder in Federal Supply Class 5306, Bolts. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5306-01-323-2912 (5306013232912)
- NIIN: 01-323-2912 (013232912)
- Item name: BOLT,SHOULDER
- 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 Q: the government lacks adequate data or rights, but breakout to competition is expected. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES NOMINAL 1.630 |
| AASB | FASTENER LENGTH | INCHES NOMINAL 5.0020 |
| AASK | HEAD STYLE | — |
| AASU | HEAD HEIGHT | INCHES NOMINAL 0.384 |
| AATB | WIDTH BETWEEN FLATS | INCHES MINIMUM 0.741 AND INCHES MAXIMUM 0.752 |
| AATN | SHOULDER DIAMETER | SECOND SHOULDER INCHES MINIMUM 0.8735 AND INCHES MAXIMUM 0.8740 |
| AATN | SHOULDER DIAMETER | FIRST SHOULDER INCHES MINIMUM 1.1970 AND INCHES MAXIMUM 1.1985 |
| AATX | SHOULDER LENGTH | SECOND SHOULDER INCHES NOMINAL 1.600 |
| AATX | SHOULDER LENGTH | FIRST SHOULDER INCHES NOMINAL 0.736 |
| AAUB | HOLE DIAMETER | INCHES MINIMUM 0.060 AND INCHES MAXIMUM 0.080 |
| AHYM | NOMINAL THREAD DIAMETER | INCHES 0.625 |
| ASXK | HOLE QUANTITY | 6 |
| BQDM | HOLE TYPE | DRILLED |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| CRHC | HOLE CONFIGURATION STYLE | — |
| CWYB | SHOULDER SHAPE | ALL SHOULDERS ROUND |
| FEAT | SPECIAL FEATURES | CENTER HOLE 0.178 IN. MIN 0.198 IN. MAX DIA; END OF SECOND SHOULDER 0.620 IN. MIN,0.624 IN. MAX DIA,1.000 IN. LG FROM END OF SHOULDER |
| MATT | MATERIAL | OVERALL NICKEL ALLOY 718 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5662 |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 23038725 | 63005 | ROLLS-ROYCE CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-06 | [SPE4A127V0048](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5306013232912) | BOLT, SHOULDER | BOEING DISTRIBUTION, INC. | $21,483.70 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5306013232912&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5306013232912
- 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/5306-01-323-2912/
JSON: https://nsnexplorer.com/api/nsn/5306-01-323-2912.json