The Nrp,power Supply Un, cataloged under National Stock Number 5985-01-645-0475, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Drs Advanced Isr Llc Dba Drs Icas Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Nrp,power Supply Un |
| FSC / FSG | 5985 — Antennas, Waveguides, and Related Equipment (FSG 59) |
| Manufacturers | Drs Advanced Isr Llc Dba Drs Icas Llc (CAGE 0CDN3) |
| Parameter | Value |
|---|---|
| NSN | 5985-01-645-0475 |
| Primary Part Number | 131105-2140-1 |
| Item Name | Nrp,power Supply Un |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Drs Advanced Isr Llc Dba Drs Icas Llc |
| 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 |
|---|---|
| 131105-2140-1 PRIMARY | Drs Advanced Isr Llc Dba Drs Icas Llc (USA) |
| Reference | Meaning |
|---|---|
| 131105-2140-1 | 3/9 Design control — primary reference Drs Advanced Isr, Llc Dba Drs Technologies |
NSN 5985-01-645-0475 is a Nrp,power Supply Un, manufactured by Drs Advanced Isr Llc Dba Drs Icas Llc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-645-0475 has 1 manufacturer part number on file: 131105-2140-1 (Drs Advanced Isr Llc Dba Drs Icas Llc).
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.