The Spring,helical,torsion, cataloged under National Stock Number 5360-01-089-2869, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-089-2869 |
| Primary Part Number | 4849 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Style Designator | SINGLE TORSION LEFT HAND |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Spring Free Length | 1.470 INCHES NOMINAL IN |
| Inside Diameter | 0.820 INCHES NOMINAL IN |
| Spring Free Outside Diameter | 1.132 INCHES NOMINAL IN |
| Coil Quantity | 8-1/4 |
| End Angular Relationship | ENDS PARALLEL ONE TO OTHER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5360-01-089-2869 is a Spring,helical,torsion, manufactured by Lockheed Martin Corp, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-01-089-2869 has 3 cross-referenced part numbers: 4849 (Hardman Aircraft Inc), 4849 (Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co), 4849 (Lockheed Martin Corp).
There are 7 known substitutes for 5360-01-089-2869: 3030-00-001-7833, 5950-00-238-8671, 6240-00-299-7255 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4849: Surface Treatment Document and Classification: QQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL; Surface Treatment: CADMIUM AND CHROMATE OVERALL; Style Designator: SINGLE TORSION LEFT HAND; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND. 9 total characteristics are documented in the Federal Logistics Information System.