# NSN 5365-01-137-3294: Spacer, Ring

NSN 5365-01-137-3294 (also written 5365011373294; NIIN 01-137-3294) is a spacer, ring in Federal Supply Class 5365, Bushings, Rings, Shims, and Spacers. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5365-01-137-3294 (5365011373294)
- NIIN: 01-137-3294 (011373294)
- Item name: SPACER,RING
- Federal Supply Class: [FSC 5365 Bushings, Rings, Shims, and Spacers](https://nsnexplorer.com/fsc/5365/)
- 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 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AARX | INSIDE DIAMETER | INCHES NOMINAL 21.015 |
| ABHE | OUTSIDE DIAMETER | INCHES NOMINAL 22.234 |
| ADUM | OVERALL THICKNESS | INCHES NOMINAL 0.120 |
| CSYM | SURFACE FINISH | OVERALL MICROINCHES 63.0 |
| FEAT | SPECIAL FEATURES | 0.030 IN. W SAWCUT,4.000 IN. BELOW CENTER LINE ON ONE BEARING SURFACE |
| MATT | MATERIAL | PLASTIC ALKYD AND PLASTIC MELAMINE |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1662-014 PC17 | 27423 | ALUF INDUSTRIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 501-4675662 ITEM 17 | 80064 | NAVAL SHIP SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 87643-6504 ITEM 17 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-28 | [SPE4A726PB681](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5365011373294) | SPACER, RING | ECHELON SUPPLY AND SERVICE, INC. | $6,349.20 |
| 2026-09-28 | [SPE4A726PF703](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5365011373294) | SPACER, RING | — | $3,541.40 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5365011373294&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5365011373294
- 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/5365-01-137-3294/
JSON: https://nsnexplorer.com/api/nsn/5365-01-137-3294.json