The Spring,helical,extension, cataloged under National Stock Number 5360-00-260-3465, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-260-3465 |
| Primary Part Number | 800088 ALT 1 |
| Item Name | Spring,helical,extension |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.187 INCHES NOMINAL IN |
| End Style | RAISED HOOK FIRST END |
| End Style | SHORT TWISTED HOOK SECOND END |
| Design Type | CLOSED |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | SANGAMO ELECTRIC CO. NO. 2707 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 1.828 INCHES NOMINAL IN |
| Spring Deflection Rate | 1.750 POUNDS PER INCH NOMINAL LBS |
| Coil to Hook Inside Length | 0.500 INCHES NOMINAL FIRST END IN |
| Coil to Hook Inside Length | 0.141 INCHES NOMINAL SECOND END IN |
| Inside Diameter | 0.141 INCHES NOMINAL IN |
| Coil Quantity | 47 |
| Coil Helix Direction | LEFT-HAND |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| 800088 ALT 1 PRIMARY | Lockheed Martin Corporation (USA) |
| Reference | Meaning |
|---|---|
| 800088ALT1 | 5/9 Secondary reference L3 Aviation Products, Inc. Dba L3 Technologies |
NSN 5360-00-260-3465 is a Spring,helical,extension, manufactured by Lockheed Martin Corporation, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-260-3465 has 1 manufacturer part number on file: 800088 ALT 1 (Lockheed Martin Corporation).
Key specifications for 800088 ALT 1: Spring Free Outside Diameter: 0.187 INCHES NOMINAL IN; End Style: RAISED HOOK FIRST END; End Style: SHORT TWISTED HOOK SECOND END; Design Type: CLOSED. 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.