The Computer Subassembly, cataloged under National Stock Number 6605-01-532-7653, is classified within Federal Supply Class 6605 (Navigational Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Radiant Power Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Computer Subassembly |
| FSC / FSG | 6605 — Navigational Instruments (FSG 66) |
| Manufacturers | Radiant Power Corp (CAGE 1MXA1) |
| Parameter | Value |
|---|---|
| NSN | 6605-01-532-7653 |
| Primary Part Number | 18400-01 |
| Item Name | Computer Subassembly |
| FSC / FSG | 6605 / 66 — Navigational Instruments |
| Manufacturer | Radiant Power Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 18400-01 PRIMARY | Radiant Power Corp (USA) |
| Reference | Meaning |
|---|---|
| 2016539-001 | 5/9 Secondary reference U.S. Government activity |
| 18400-01 | 5/9 Secondary reference Radiant Power Idc, Llc |
| 411-51390-005 | 7/2 Vendor item drawing reference L3harris Technologies, Inc. Dba Harris Corporation Div L3harris Technologies Inc Dba Harris Corporation |
| 2016539-001 | 5/2 Secondary reference U.S. Government activity |
| 38050-001 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6605-01-532-7653 is a Computer Subassembly, manufactured by Radiant Power Corp, classified under FSC 6605, Navigational Instruments. Status: active.
NSN 6605-01-532-7653 has 1 manufacturer part number on file: 18400-01 (Radiant Power Corp).
2 possible matches (shared part number, not a government interchangeability claim): 5895-01-554-5358, 5330-01-696-4467. Verify interchangeability with system specifications before substitution.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6605-01-532-7653 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.