The Spring,helical,compression, cataloged under National Stock Number 5360-00-509-4996, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Valcor Engineering Corporation. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-509-4996 |
| Primary Part Number | 203481 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Valcor Engineering Corporation |
| Status | ACTIVE |
| Coil Helix Direction | LEFT-HANDLEFT-HAND |
| Surface Treatment | NICKEL OVERALLNICKEL OVERALL |
| Spring Free Length | 0.625 INCHES NOMINAL0.625 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDSSPRING END,SQUARED AND GROUND BOTH ENDS |
| Material Document and Classification | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALLQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL UNS K08500 OVERALL |
| Spring Length Under Load | 0.406 INCHES NOMINAL0.406 INCHES NOMINAL IN |
| Style Designator | CYLINDRICALCYLINDRICAL |
| Coil Quantity | 66 |
| Inside Diameter | 0.260 INCHES MINIMUM AND 0.260 INCHES MINIMUM AND 0.270 INCHES MAXIMUM0.270 INCHES MAXIMUM IN |
| Load Rating | 22.250 POUNDS NOMINAL22.250 POUNDS NOMINAL LBS |
| Spring Free Outside Diameter | 0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5360-00-509-4996 is a Spring,helical,compression, manufactured by Valcor Engineering Corporation, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-00-509-4996 has 2 cross-referenced part numbers: 203481 (Kidde-Fenwal, Llc), 203481 (Valcor Engineering Corporation).
There are 3 known substitutes for 5360-00-509-4996: 5342-00-112-2254, 5330-00-291-7448, 5998-01-281-4114. Verify interchangeability with system specifications before substitution.
Key specifications for 203481: Coil Helix Direction: LEFT-HANDLEFT-HAND; Surface Treatment: NICKEL OVERALLNICKEL OVERALL; Spring Free Length: 0.625 INCHES NOMINAL0.625 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDSSPRING END,SQUARED AND GROUND BOTH ENDS. 12 total characteristics are documented in the Federal Logistics Information System.