# NSN 5360-01-191-4523: Spring, Helical, Compression

NSN 5360-01-191-4523 (also written 5360011914523; NIIN 01-191-4523) is a spring, helical, compression in Federal Supply Class 5360, Coil, Flat, Leaf, and Wire Springs. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5360-01-191-4523 (5360011914523)
- NIIN: 01-191-4523 (011914523)
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AARX | INSIDE DIAMETER | INCHES MINIMUM 0.416 AND INCHES MAXIMUM 0.436 |
| ABQK | END STYLE | — |
| ACVU | STOCK DIAMETER | INCHES MINIMUM 0.111 AND INCHES MAXIMUM 0.113 |
| APCN | COIL QUANTITY | 13-1/5 |
| ASZD | LOAD RATING | POUNDS MINIMUM 36.000 AND POUNDS MAXIMUM 44.000 |
| AXJQ | SPRING SOLID LENGTH | INCHES MAXIMUM 1.562 |
| AXJR | SPRING SOLID OUTSIDE DIAMETER | INCHES MINIMUM 0.190 AND INCHES MAXIMUM 0.214 |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| AXLP | SPRING DEFLECTION RATE | POUNDS PER INCH NOMINAL 121.300 |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | INCHES NOMINAL 0.650 |
| CSZP | SPRING LENGTH UNDER LOAD | INCHES NOMINAL 1.938 |
| MATT | MATERIAL | OVERALL STEEL COMP 631 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5678 |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| SFTT | SURFACE TREATMENT | OVERALL PASSIVATE |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 5006869 | 99167 | HAMILTON SUNDSTRAND CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 99167 | 4X305 | A. J. KAY CO. | [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=5360011914523&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5360011914523
- 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/5360-01-191-4523/
JSON: https://nsnexplorer.com/api/nsn/5360-01-191-4523.json