The Spring,helical,compression, cataloged under National Stock Number 5360-00-788-0987, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-788-0987 |
| Primary Part Number | 11989 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems |
| Status | ACTIVE |
| Inside Diameter | 0.380 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Spring Solid Outside Diameter | 0.498 INCHES NOMINAL IN |
| Spring Solid Length | 1.350 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Coil Helix Direction | RIGHT-HAND |
| Spring Free Outside Diameter | 0.498 INCHES NOMINAL IN |
| Coil Quantity | 22 1/2 |
| Spring Free Length | 2.205 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 11989 PRIMARY | Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems (USA) |
| 6975 | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA) |
| 40972 | Napco International Llc Dba Napco International Inc (USA) |
| 621-17 | Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems (USA) |
NSN 5360-00-788-0987 is a Spring,helical,compression, manufactured by Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-00-788-0987 has 4 cross-referenced part numbers: 11989 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems), 6975 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 40972 (Napco International Llc Dba Napco International Inc), 621-17 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems).
There are 12 known substitutes for 5360-00-788-0987: 9340-00-136-8790, 5950-00-138-5144, 5935-00-232-2464 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 11989: Inside Diameter: 0.380 INCHES NOMINAL IN; Material: STEEL OVERALL; Spring Solid Outside Diameter: 0.498 INCHES NOMINAL IN; Spring Solid Length: 1.350 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.