The Spring,helical,compression, cataloged under National Stock Number 5360-01-163-0884, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is S & L Aerospace Metals Llc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-163-0884 |
| Primary Part Number | 70250-34005-101 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | S & L Aerospace Metals Llc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 5.400 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2 OR 3,CLAS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| End Style | SPRING END,SQUARED BOTH ENDS |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | ASTM A401,OIL TEMPERED ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 20.860 INCHES NOMINAL IN |
| Inside Diameter | 4.860 INCHES NOMINAL IN |
| Coil Quantity | 8 |
| Surface Treatment | CADMIUM AND CHROMATE OR CADMIUM AND PHOSPHATE OVERALL |
| Coil Helix Direction | RIGHT-HAND |
| Bore Diameter | 5.490 INCHES MINIMUM IN |
| Material | STEEL 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 |
|---|---|
| 70250-34005-101 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| 70250-34005-101 PRIMARY | S & L Aerospace Metals Llc (USA) |
NSN 5360-01-163-0884 is a Spring,helical,compression, manufactured by S & L Aerospace Metals Llc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-163-0884 has 2 manufacturer part numbers on file: 70250-34005-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 70250-34005-101 (S & L Aerospace Metals Llc).
Key specifications for 70250-34005-101: Spring Free Outside Diameter: 5.400 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-416,TYPE 2 OR 3,CLAS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL; End Style: SPRING END,SQUARED BOTH ENDS; Style Designator: CYLINDRICAL. 12 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.