The Spring,helical,compression, cataloged under National Stock Number 5360-00-320-2227, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 13 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-320-2227 |
| Primary Part Number | 21903 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. |
| Status | ACTIVE |
| Spring Solid Outside Diameter | 0.313 INCHES NOMINAL IN |
| Spring Length Under Load | 0.313 INCHES NOMINAL IN |
| Spring Free Outside Diameter | 0.313 INCHES NOMINAL IN |
| Coil Quantity | 5 |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Inside Diameter | 0.229 INCHES NOMINAL IN |
| Material | STEEL COMP 1090 OVERALL |
| Load Rating | 9.500 POUNDS MINIMUM AND 10.500 POUNDS MAXIMUM LBS |
| Surface Treatment | CADMIUM OVERALL |
| Material Document and Classification | AMS 5112 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Style Designator | CYLINDRICAL |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 0.375 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5360-00-320-2227 is a Spring,helical,compression, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-00-320-2227 has 2 cross-referenced part numbers: 21903 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 21903 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
There are 5 known substitutes for 5360-00-320-2227: 1650-00-083-4039, 3040-00-213-0341, 5930-00-966-2645 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21903: Spring Solid Outside Diameter: 0.313 INCHES NOMINAL IN; Spring Length Under Load: 0.313 INCHES NOMINAL IN; Spring Free Outside Diameter: 0.313 INCHES NOMINAL IN; Coil Quantity: 5. 13 total characteristics are documented in the Federal Logistics Information System.