The Housing,indicator Unit, cataloged under National Stock Number 5895-01-311-9978, 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 Rotary and Mission Systems. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5895-01-311-9978 |
| Primary Part Number | 2841846-1 |
| Item Name | Housing,indicator Unit |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| General Characteristics Item Description | HARDNESS CRITICAL ITEM;HOUSING IS 21.9 IN. L.,19.00 IN. W.,10.44 IN. H. IN |
| Criticality Code Justification | TEXT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | Y |
| Unit of Issue | EA |
| Acquisition advice code | ZF |
| Part Number | Manufacturer |
|---|---|
| 2841846-1 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| Reference | Meaning |
|---|---|
| 2841846 | D/9 Drawing number reference only Lockheed Martin Services, Llc |
NSN 5895-01-311-9978 is a Housing,indicator Unit, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-311-9978 has 1 manufacturer part number on file: 2841846-1 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for 2841846-1: General Characteristics Item Description: HARDNESS CRITICAL ITEM;HOUSING IS 21.9 IN. L.,19.00 IN. W.,10.44 IN. H. IN; Criticality Code Justification: TEXT; End Item Identification: IP-1422/FSC-83(V). 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 5895-01-311-9978 has DEMIL Code B. 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.