The Spring,helical,compression, cataloged under National Stock Number 5360-00-356-7139, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Marine Acquisition (us) Incorporated Div Prime Line Industrial Controls. Government technical data includes 10 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-356-7139 |
| Primary Part Number | A4639 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Marine Acquisition (us) Incorporated Div Prime Line Industrial Controls |
| Status | ACTIVE |
| Inside Diameter | 0.312 INCHES NOMINAL IN |
| Spring Free Outside Diameter | 0.345 INCHES NOMINAL IN |
| Coil Quantity | 17 |
| Spring Free Length | 2.500 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | MIL-S-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| End Style | SPRING END,SQUARED BOTH ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5360-00-356-7139 is a Spring,helical,compression, manufactured by Marine Acquisition (us) Incorporated Div Prime Line Industrial Controls, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-00-356-7139 has 2 cross-referenced part numbers: A4639 (Marine Acquisition (us) Incorporated Div Prime Line Industrial Controls), A4639 (Incom Intl Inc Morse Controls Div).
There are 2 known substitutes for 5360-00-356-7139: 3020-00-025-3503, 5315-00-682-1811. Verify interchangeability with system specifications before substitution.
Key specifications for A4639: Inside Diameter: 0.312 INCHES NOMINAL IN; Spring Free Outside Diameter: 0.345 INCHES NOMINAL IN; Coil Quantity: 17; Spring Free Length: 2.500 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.