The Equalizer,receiver Gain, cataloged under National Stock Number 5895-01-438-2180, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is K&l Microwave Llc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5895-01-438-2180 |
| Primary Part Number | SPCL-00054 |
| Item Name | Equalizer,receiver Gain |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | K&l Microwave Llc |
| Status | ACTIVE |
| Overall Thickness | 1.250 INCHES MAXIMUM IN |
| Criticality Code Justification | FEAT |
| Auxiliary Bandspread Tuning Feature | NOT INCLUDED |
| Receiver Channel Quantity | 10 |
| Nuclear Hardness Critical Feature | HARDENED |
| Installation Design | AIRBORNE |
| Plug-in Tuning Unit | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | M |
| Part Number | Manufacturer |
|---|---|
| SPCL-00054 PRIMARY | K&l Microwave Llc (USA) |
| SPCL-00054 | Millennium Microwave Corporation Dba Millennium Microwave Corp (USA) |
| 185A465-3 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| SPCL-00042 | K&l Microwave Llc (USA) |
| Reference | Meaning |
|---|---|
| 185A465-2 | 7/2 Vendor item drawing reference Lockheed Martin Corporation Div Rotary and Mission Systems |
| SPCL-00025 | 5/9 Secondary reference K&l Microwave Llc |
| 185A465-1 | 5/9 Secondary reference Lockheed Martin Corporation Div Rotary and Mission Systems |
NSN 5895-01-438-2180 is a Equalizer,receiver Gain, manufactured by K&l Microwave Llc, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-438-2180 has 4 manufacturer part numbers on file: SPCL-00054 (K&l Microwave Llc), SPCL-00054 (Millennium Microwave Corporation Dba Millennium Microwave Corp), 185A465-3 (Lockheed Martin Corporation Div Rotary and Mission Systems), SPCL-00042 (K&l Microwave Llc).
Key specifications for SPCL-00054: Overall Thickness: 1.250 INCHES MAXIMUM IN; Criticality Code Justification: FEAT; Overall Length: 12.400 INCHES MAXIMUM IN; Overall Width: 6.580 INCHES MAXIMUM IN. 7 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 5895-01-438-2180 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.