# NSN 5310-00-596-5201: Nut, Plain, Hexagon

NSN 5310-00-596-5201 (also written 5310005965201; NIIN 00-596-5201) is a nut, plain, hexagon in Federal Supply Class 5310, Nuts and Washers. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5310-00-596-5201 (5310005965201)
- NIIN: 00-596-5201 (005965201)
- Item name: NUT,PLAIN,HEXAGON
- 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 2026-10-16)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CRTM | BEARING SURFACE TYPE | CHAMFERED |
| CSXL | BEARING SURFACE FINISH | MICROINCHES 250.0 |
| ACTA | NUT STYLE | — |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AGGP | DRILLED HOLE DIAMETER | INCHES NOMINAL 0.049 |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.750 |
| ADEA | NUT HEIGHT | INCHES NOMINAL 0.280 |
| ALET | HOLE TYPE AND QUANTITY | DRILLED 6 |
| ASDB | WIDTH ACROSS FLATS | INCHES NOMINAL 1.060 |
| MATT | MATERIAL | OVERALL ALUMINUM ALLOY 2024 |
| AAJD | THREAD CLASS | 3B |
| BZRR | THREAD SERIES | UNF |
| CRHC | HOLE CONFIGURATION STYLE | — |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 6 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3-55206-2 | 81205 | THE BOEING COMPANY DIV DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-15 | [SPE4AX25D5000/SPE4A227F0216](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310005965201) | NUT, PLAIN, HEXAGON | LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS | $1,391.94 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5310005965201&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310005965201
- 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/5310-00-596-5201/
JSON: https://nsnexplorer.com/api/nsn/5310-00-596-5201.json