The Computer Subassembly, cataloged under National Stock Number 5895-01-730-9058, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Rugged Science, Llc Dba Rugged Science Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Item Name | Computer Subassembly |
| FSC / FSG | 5895 — Miscellaneous Communication Equipment (FSG 58) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Rugged Science, Llc Dba Rugged Science Llc (CAGE 721H9) |
| Parameter | Value |
|---|---|
| NSN | 5895-01-730-9058 |
| Primary Part Number | 420-OIP047 |
| Item Name | Computer Subassembly |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Rugged Science, Llc Dba Rugged Science Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Part Number | Manufacturer |
|---|---|
| 8771342-112 | Naval Sea Systems Command (USA) |
| 420-OIP047 PRIMARY | Rugged Science, Llc Dba Rugged Science Llc (USA) |
| Reference | Meaning |
|---|---|
| 8771342 | D/9 Drawing number reference only Naval Sea Systems Command |
| 8771342/REV A SHT 20&21 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 5895-01-730-9058 is a Computer Subassembly, manufactured by Rugged Science, Llc Dba Rugged Science Llc, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-730-9058 has 2 manufacturer part numbers on file: 8771342-112 (Naval Sea Systems Command), 420-OIP047 (Rugged Science, Llc Dba Rugged Science Llc).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-730-9076. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). 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.