# NSN 5310-01-700-8530: Nut, Self-Locking, Plate

NSN 5310-01-700-8530 (also written 5310017008530; NIIN 01-700-8530) is a nut, self-locking, plate in Federal Supply Class 5310, Nuts and Washers. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5310-01-700-8530 (5310017008530)
- NIIN: 01-700-8530 (017008530)
- Item name: NUT,SELF-LOCKING,PLATE
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-23)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| MATT | MATERIAL | NUT STEEL CORROSION RESISTING |
| MATT | MATERIAL | BASE ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 7075 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT,SELF-LOCKING |
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| AAWY | COUNTERBORE DIAMETER | OVERALL INCHES NOMINAL 0.250 |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.1900 |
| BZRR | THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| ACVN | NUT LENGTH | INCHES MAXIMUM 0.745 |
| ADEC | PLATE WIDTH | INCHES MAXIMUM 0.312 |
| SFTT | SURFACE TREATMENT | BASE ANODIZE |
| SFTT | SURFACE TREATMENT | NUT PASSIVATE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BASE ASSN STD SINGLE MATERIAL RESPONSE A-S-QQ-A-250 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 90-104 | 97499 | BELL TEXTRON INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 90-104A3-2 | 66530 | CLICK BOND INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 90-104A3-2 | 97499 | BELL TEXTRON INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-15 | [SPE4A626P0Q63](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310017008530) | NUT, SELF-LOCKING, PL | ENFASCO, INC. DBA ENGINEERED FASTENER COMPANY | $1,948.80 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5310017008530&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310017008530
- 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/5310-01-700-8530/
JSON: https://nsnexplorer.com/api/nsn/5310-01-700-8530.json