# NSN 5310-01-713-4981: Washer, Key

NSN 5310-01-713-4981 (also written 5310017134981; NIIN 01-713-4981) is a washer, key in Federal Supply Class 5310, Nuts and Washers. 2 manufacturer part numbers from 1 supplier are on record. No purchases are on record yet.

## Identification

- NSN: 5310-01-713-4981 (5310017134981)
- NIIN: 01-713-4981 (017134981)
- Item name: WASHER,KEY
- 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 H: the government lacks sufficient, accurate or legible data to buy from other sources. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAUB | HOLE DIAMETER | INCHES MINIMUM 1.773 AND INCHES MAXIMUM 1.783 |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 1.990 AND INCHES MAXIMUM 2.000 |
| ABLC | EXTERNAL STRAIGHT KEY WIDTH | INCHES MINIMUM 0.215 AND INCHES MAXIMUM 0.225 |
| ABLJ | INTERNAL STRAIGHT KEY WIDTH | INCHES MINIMUM 0.245 AND INCHES MAXIMUM 0.255 |
| ABLQ | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | INCHES MINIMUM 0.640 AND INCHES MAXIMUM 0.650 |
| ABLX | OVERALL DISTANCE INCLUDING KEYS | INCHES MINIMUM 2.355 AND INCHES MAXIMUM 2.365 |
| ABMQ | EXTERNAL KEY QUANTITY | 2 |
| ABMR | INTERNAL KEY QUANTITY | 3 |
| ABPX | MATERIAL THICKNESS | INCHES MINIMUM 0.047 AND INCHES MAXIMUM 0.053 |
| AGAV | END ITEM IDENTIFICATION | T408-GE-400 ENGINE |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | WASHER ANTI-ROTATION |
| MATT | MATERIAL | OVERALL NICKEL ALLOY 718 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL MFR REF SINGLE MATERIAL RESPONSE B50TF14--TU,CL-F OR H OR MFR REF SINGLE MATERIAL RESPONSE B50TF15--TU,CL-E OR F |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 5155T61 | 99207 | GENERAL ELECTRIC COMPANY DBA GE AEROSPACE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5155T61P01 | 99207 | GENERAL ELECTRIC COMPANY DBA GE AEROSPACE | [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=5310017134981&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5310017134981
- 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/5310-01-713-4981/
JSON: https://nsnexplorer.com/api/nsn/5310-01-713-4981.json