The Spring,helical,extension, cataloged under National Stock Number 5360-00-732-8421, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5360-00-732-8421 |
| Primary Part Number | 3330156-14 |
| Item Name | Spring,helical,extension |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | CANCELLED |
| Inside Diameter | 0.155 INCHES NOMINAL IN |
| Load Rating | 2.500 POUNDS NOMINAL LBS |
| Spring Free Outside Diameter | 0.219 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Spring Length Under Load | 8.125 INCHES NOMINAL IN |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Hook Radius | 0.078 INCHES NOMINAL BOTH ENDS IN |
| Spring Deflection Rate | 0.900 POUNDS PER INCH NOMINAL LBS |
| End Style | FULL HOOK BOTH ENDS |
| Spring Free Length | 7.625 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Design Type | CLOSED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 44517 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
| E3709PC14 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
| 3330156-14 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5360-00-732-8421 is a Spring,helical,extension, manufactured by Naval Sea Systems Command, classified under FSC 5360 (No Item Name Available). Status: cancelled.
NSN 5360-00-732-8421 has 3 cross-referenced part numbers: 44517 (Terry Corp of Connecticut Sub of Ingersoll-Rand Co), E3709PC14 (Terry Corp of Connecticut Sub of Ingersoll-Rand Co), 3330156-14 (Naval Sea Systems Command).
There are 7 known substitutes for 5360-00-732-8421: 5905-00-079-1617, 2530-00-274-4443, 5330-00-983-4370 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3330156-14: Inside Diameter: 0.155 INCHES NOMINAL IN; Load Rating: 2.500 POUNDS NOMINAL LBS; Spring Free Outside Diameter: 0.219 INCHES NOMINAL IN; Style Designator: CYLINDRICAL. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5360-00-732-8421 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.