The Spring,helical,compression, cataloged under National Stock Number 5360-00-004-1401, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. 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 | 5360-00-004-1401 |
| Primary Part Number | G101-1229 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.498 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 1.478 INCHES MINIMUM IN |
| Accommodated Rod Diameter | 0.312 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 3.498 INCHES MINIMUM AND 3.658 INCHES MAXIMUM IN |
| Spring Deflection Rate | 13.570 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.370 INCHES MINIMUM AND 0.386 INCHES MAXIMUM IN |
| Spring Solid Outside Diameter | 0.500 INCHES NOMINAL IN |
| Coil Quantity | 20.5 |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Bore Diameter | 0.582 INCHES NOMINAL IN |
| Material | STEEL COMP 631 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| G101-1229 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 5360-00-004-1401 is a Spring,helical,compression, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-004-1401 has 1 manufacturer part number on file: G101-1229 (Northrop Grumman Systems Corporation).
Key specifications for G101-1229: Spring Free Outside Diameter: 0.498 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 1.478 INCHES MINIMUM IN; Accommodated Rod Diameter: 0.312 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.
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.