The Spring,helical,compression, cataloged under National Stock Number 5360-00-291-1193, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Optical Technology Devices Inc. Government technical data includes 8 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-291-1193 |
| Primary Part Number | 73681 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Optical Technology Devices Inc |
| Status | ACTIVE |
| Inside Diameter | 1.125 INCHES NOMINAL IN |
| Coil Quantity | 7 |
| Spring Free Outside Diameter | 1.813 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Spring Free Length | 3.500 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Coil Helix Direction | RIGHT-HAND |
| Style Designator | CYLINDRICAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5360-00-291-1193 is a Spring,helical,compression, manufactured by Optical Technology Devices Inc, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-00-291-1193 has 2 cross-referenced part numbers: 73681 (Optical Technology Devices Inc), B2488-27 (Kieley and Mueller Inc Sub of Johnson Controls Inc).
There are 4 known substitutes for 5360-00-291-1193: 6145-00-729-9270, 4820-00-840-1421, 5331-01-167-0447 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 73681: Inside Diameter: 1.125 INCHES NOMINAL IN; Coil Quantity: 7; Spring Free Outside Diameter: 1.813 INCHES NOMINAL IN; Material: STEEL OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.