The Spring,helical,compression, cataloged under National Stock Number 5360-01-444-5145, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-444-5145 |
| Primary Part Number | 2953120-101 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.569 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MCAIR PS13001 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 0.900 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | ASTM A313, CLASS 1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 2.510 INCHES NOMINAL IN |
| Spring Deflection Rate | 2.950 POUNDS PER INCH MINIMUM AND 3.250 POUNDS PER INCH MAXIMUM LBS |
| Inside Diameter | 0.520 INCHES MINIMUM AND 0.540 INCHES MAXIMUM IN |
| Spring Solid Outside Diameter | 0.579 INCHES NOMINAL IN |
| Coil Quantity | 14-1/4 |
| Surface Treatment | PASSIVATE OVERALL |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Material | STEEL COMP 302 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2953120-101 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics (USA) |
NSN 5360-01-444-5145 is a Spring,helical,compression, manufactured by Parker-Hannifin Corporation Dba Pneutronics, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-444-5145 has 1 manufacturer part number on file: 2953120-101 (Parker-Hannifin Corporation Dba Pneutronics).
Key specifications for 2953120-101: Spring Free Outside Diameter: 0.569 INCHES NOMINAL IN; Surface Treatment Document and Classification: MCAIR PS13001 MFR REF SINGLE TREATMENT RESPONSE OVERALL; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.900 INCHES NOMINAL IN. 14 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5360-01-444-5145 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.