The Spring,helical,compression, cataloged under National Stock Number 5360-00-446-8789, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-446-8789 |
| Primary Part Number | 7512 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Div Marine Systems |
| Status | ACTIVE |
| Spring Free Outside Diameter | 1.688 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Deflection Rate | 820.000 POUNDS PER INCH NOMINAL LBS |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 2.688 INCHES NOMINAL IN |
| Inside Diameter | 1.125 INCHES NOMINAL IN |
| Coil Helix Direction | RIGHT-HAND |
| Material | STEEL OVERALL |
| Coil Quantity | 6 |
| Surface Treatment | NICKEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8650 | Westinghouse Electric Corp (USA) |
| 7512 | Westinghouse Electric Corp (USA) |
| 7512 PRIMARY | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| 8650 | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| 8650 | Westinghouse Electric Corp Sturtevant Div (USA) |
| 7512 | Westinghouse Electric Corp Sturtevant Div (USA) |
NSN 5360-00-446-8789 is a Spring,helical,compression, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-00-446-8789 has 6 cross-referenced part numbers: 8650 (Westinghouse Electric Corp), 7512 (Westinghouse Electric Corp), 7512 (Northrop Grumman Systems Corporation Div Marine Systems), 8650 (Northrop Grumman Systems Corporation Div Marine Systems), 8650 (Westinghouse Electric Corp Sturtevant Div) and 1 more.
There are 9 known substitutes for 5360-00-446-8789: 6625-00-443-6391, 5330-00-625-9244, 2930-00-844-7739 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7512: Spring Free Outside Diameter: 1.688 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Deflection Rate: 820.000 POUNDS PER INCH NOMINAL LBS; Style Designator: CYLINDRICAL. 10 total characteristics are documented in the Federal Logistics Information System.