# NSN 5360-00-737-4577: Spring, Helical, Compression

NSN 5360-00-737-4577 (also written 5360007374577; NIIN 00-737-4577) is a spring, helical, compression in Federal Supply Class 5360, Coil, Flat, Leaf, and Wire Springs. 13 manufacturer part numbers from 12 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 5360-00-737-4577 (5360007374577)
- NIIN: 00-737-4577 (007374577)
- Item name: SPRING,HELICAL,COMPRESSION
- Federal Supply Class: [FSC 5360 Coil, Flat, Leaf, and Wire Springs](https://nsnexplorer.com/fsc/5360/)
- 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 2026-11-06)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AARX | INSIDE DIAMETER | INCHES NOMINAL 0.605 |
| ABXV | BORE DIAMETER | INCHES NOMINAL 0.938 |
| AGEK | SPRING FREE LENGTH | INCHES NOMINAL 1.361 |
| MATT | MATERIAL | OVERALL STEEL COMP 1085 |
| AHQJ | ACCOMMODATED ROD DIAMETER | INCHES NOMINAL 0.547 |
| APCN | COIL QUANTITY | 6-1/2 |
| ASZD | LOAD RATING | POUNDS MINIMUM 48.700 AND POUNDS MAXIMUM 58.700 |
| AXJQ | SPRING SOLID LENGTH | INCHES MAXIMUM 0.877 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-S-633A |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND |
| CSZP | SPRING LENGTH UNDER LOAD | INCHES NOMINAL 1.151 |
| ABQK | END STYLE | — |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | INCHES NOMINAL 0.875 |
| AXJR | SPRING SOLID OUTSIDE DIAMETER | INCHES NOMINAL 0.875 |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 178721H1 | 29510 | KOMATSU AMERICAN INTL CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 53607374577 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6763922 | 24617 | GENERAL MOTORS CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6763922 | 73342 | ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6763922 | K4285 | TEREX EQUIPMENT LTD DIV CONSTRUCTION EQUIPMENT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6763922 | K4914 | DETROIT DIESEL (OVERSEAS DISTRIBUTION CORP) | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 683352R1 | 29510 | KOMATSU AMERICAN INTL CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 683352R1 | 31007 | NAVISTAR INTERNATIONAL CORPORATION DBA NAVISTAR | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 683352R1 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7374577 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 889834 | 65282 | WHITE MOTOR CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| C1TZ7C262A | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| C1TZ7C262A | 57526 | FORD MOTOR COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-10 | [SPE7M126V082R](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5360007374577) | SPRING, HELICAL, COMPRESSION | — | $150.00 |
| 2026-08-07 | [SPE7L126V155T](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5360007374577) | SPRING, HELICAL, COMPRESSION | — | $333.90 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5360007374577&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5360007374577
- 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/5360-00-737-4577/
JSON: https://nsnexplorer.com/api/nsn/5360-00-737-4577.json