The System Tracker, cataloged under National Stock Number 5975-01-650-8317, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ssr Engineering, Incorporated Dba Ssr Engineering. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | System Tracker |
| FSC / FSG | 5975 — Electrical Hardware and Supplies (FSG 59) |
| Manufacturers | Ssr Engineering, Incorporated Dba Ssr Engineering (CAGE 1KFG9) |
| Parameter | Value |
|---|---|
| NSN | 5975-01-650-8317 |
| Primary Part Number | 631B |
| Item Name | System Tracker |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Ssr Engineering, Incorporated Dba Ssr Engineering |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 631B PRIMARY | Ssr Engineering, Incorporated Dba Ssr Engineering (USA) |
NSN 5975-01-650-8317 is a System Tracker, manufactured by Ssr Engineering, Incorporated Dba Ssr Engineering, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-650-8317 has 1 manufacturer part number on file: 631B (Ssr Engineering, Incorporated Dba Ssr Engineering).
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.