The Monitor Station, cataloged under National Stock Number 5895-01-253-1364, 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 Services, Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-01-253-1364 |
| Primary Part Number | 7939800-1 |
| Item Name | Monitor Station |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Lockheed Martin Services, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | RACK MOUNTED ELECTRONIC HARDWARE,OPTIMUM AREA REQUIRED 188 IN. X 172 IN; MINIMUM AREA REQUIRED 47 IN. W; 140.18 IN. L; 77.50 IN. H IN |
| Functional Description | COMMUNICATIONS,RECEIVERS,AND PROCESSOR HARDWARE WHICH IS INTERFACED WITH A FIXED TURNSTYLE-TYPE ANTENNA TO OBTAIN DOWNLINK DATA FROM SPACE VEHICLES. SPECIAL FEATURES: USES A SPECIALLYDESIGNED TURN STYLE ANTENNA WITH RADOM AND GROUND PLANE ALSO USES CRYPTO GEAR-NEEDS SECURITY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL P — Demil Prior To Sale/Transfer |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | VS |
| Part Number | Manufacturer |
|---|---|
| 7939800-1 PRIMARY | Lockheed Martin Services, Llc (USA) |
| Reference | Meaning |
|---|---|
| AN/FSN-5(V)1 | 5/2 Secondary reference U.S. Government activity |
NSN 5895-01-253-1364 is a Monitor Station, manufactured by Lockheed Martin Services, Llc, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-253-1364 has 1 manufacturer part number on file: 7939800-1 (Lockheed Martin Services, Llc).
Key specifications for 7939800-1: General Characteristics Item Description: RACK MOUNTED ELECTRONIC HARDWARE,OPTIMUM AREA REQUIRED 188 IN. X 172 IN; MINIMUM AREA REQUIRED 47 IN. W; 140.18 IN. L; 77.50 IN. H IN; Functional Description: COMMUNICATIONS,RECEIVERS,AND PROCESSOR HARDWARE WHICH IS INTERFACED WITH A FIXED TURNSTYLE-TYPE ANTENNA TO OBTAIN DOWNLINK DATA FROM SPACE VEHICLES. SPECIAL FEATURES: USES A SPECIALLYDESIGNED TURN STYLE ANTENNA WITH RADOM AND GROUND PLANE ALSO USES CRYPTO GEAR-NEEDS SECURITY; End Item Identification: NAVSTAR GLOBAL POSITIONING SYSTEM (GPS). 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5895-01-253-1364 has DEMIL Code P. 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.