# NSN 5310-01-049-2779: Nut, Sleeve

NSN 5310-01-049-2779 (also written 5310010492779; NIIN 01-049-2779) is a nut, sleeve in Federal Supply Class 5310, Nuts and Washers. 2 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 5310-01-049-2779 (5310010492779)
- NIIN: 01-049-2779 (010492779)
- Item name: NUT,SLEEVE
- Federal Supply Class: [FSC 5310 Nuts and Washers](https://nsnexplorer.com/fsc/5310/)
- 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 2026-11-06)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAJD | THREAD CLASS | 2B |
| AAJE | THREAD PITCH DIAMETERS | INCHES 0.8028 TO 0.8110 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | LOCATION NOT OTHERWISE SPECIFIED INCHES NOMINAL 1.500 |
| ACTA | NUT STYLE | — |
| ACVN | NUT LENGTH | INCHES NOMINAL 2.060 |
| AFGH | NUT WIDTH ACROSS FLATS | INCHES MINIMUM 1.269 AND INCHES MAXIMUM 1.313 |
| ANLR | CROSS-SECTIONAL SHAPE | OVERALL HEXAGONAL |
| BZRR | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| CMLP | THREAD QUANTITY PER INCH | 9 |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.875 |
| MATT | MATERIAL | OVERALL ALUMINUM ALLOY 5083 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12253195 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 12253195 | T0720 | FNSS SAVUNMA SISTEMLERI ANONIM SIRKETI | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE4A6-27-T-8419 | 78 | 2026-11-12 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5310010492779&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5310010492779&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310010492779
- 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/5310-01-049-2779/
JSON: https://nsnexplorer.com/api/nsn/5310-01-049-2779.json