# NSN 5340-01-237-1926: Seat, Helical Compression Spring

NSN 5340-01-237-1926 (also written 5340012371926; NIIN 01-237-1926) is a seat, helical compression spring in Federal Supply Class 5340, Hardware, Commercial. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5340-01-237-1926 (5340012371926)
- NIIN: 01-237-1926 (012371926)
- Item name: SEAT,HELICAL COMPRESSION SPRING
- Federal Supply Class: [FSC 5340 Hardware, Commercial](https://nsnexplorer.com/fsc/5340/)
- 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 2026-10-27)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 0.3750 |
| ABPR | FIRST STEP DIAMETER | INCHES NOMINAL 4.5000 |
| ABPS | FIRST STEP LENGTH | INCHES NOMINAL 0.2190 |
| ABXV | BORE DIAMETER | INCHES NOMINAL 0.7660 |
| AMFZ | SECOND END DIAMETER | INCHES NOMINAL 1.5000 |
| APGF | DESIGN TYPE | SOLID |
| BBRB | END DIAMETER | INCHES NOMINAL 2.2190 |
| BZDH | DISTANCE FROM END TO FIRST STEP | INCHES NOMINAL 0.1250 |
| MATT | MATERIAL | COPPER ALLOY |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| B230353-23 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| N-508-17 | 35795 | LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-04 | [SPE7L126P9C37](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340012371926) | SEAT, HELICAL COMPRE | — | $3,600.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5340012371926&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5340012371926
- 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/5340-01-237-1926/
JSON: https://nsnexplorer.com/api/nsn/5340-01-237-1926.json