The Spring,helical,compression, cataloged under National Stock Number 5360-00-993-5321, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Barksdale, Inc. Government technical data includes 9 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5360-00-993-5321 |
| Primary Part Number | 21313 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Barksdale, Inc |
| Status | CANCELLED |
| Inside Diameter | 0.153 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Spring Free Outside Diameter | 0.234 INCHES NOMINAL IN |
| Coil Quantity | 7 |
| Spring Free Length | 0.448 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Style Designator | CYLINDRICAL |
| Surface Treatment | CADMIUM OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5360-00-993-5321 is a Spring,helical,compression, manufactured by Barksdale, Inc, classified under FSC 5360 (No Item Name Available). Status: cancelled.
NSN 5360-00-993-5321 has 2 cross-referenced part numbers: A21313 (Zf Industrieantriebe Witten Gmbh), 21313 (Barksdale, Inc).
There are 7 known substitutes for 5360-00-993-5321: 3110-00-118-6278, 4730-00-586-3461, 3120-00-662-8861 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21313: Inside Diameter: 0.153 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; Spring Free Outside Diameter: 0.234 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5360-00-993-5321 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.