The Comparator,signal, cataloged under National Stock Number 5895-01-663-8317, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rms. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Comparator,signal |
| FSC / FSG | 5895 — Miscellaneous Communication Equipment (FSG 58) |
| Manufacturers | Lockheed Martin Corporation Div Rms (CAGE 02769); Raytheon Company Div Corp (CAGE 49956) |
| Parameter | Value |
|---|---|
| NSN | 5895-01-663-8317 |
| Primary Part Number | 20526093-1 |
| Item Name | Comparator,signal |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| 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 | Y |
| Part Number | Manufacturer |
|---|---|
| 20526093-1 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| 8250969-1 | Raytheon Company Div Corp (USA) |
| Reference | Meaning |
|---|---|
| CTI-ENV-7961-350-NG | 5/9 Secondary reference Presidio Networked Solutions, Inc. |
| 8250969-1 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
| 8250969 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5895-01-663-8317 is a Comparator,signal, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-663-8317 has 2 manufacturer part numbers on file: 20526093-1 (Lockheed Martin Corporation Div Rms), 8250969-1 (Raytheon Company Div Corp).
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.