The Attenuator,variable, cataloged under National Stock Number 5985-01-282-3731, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is M C L, Inc.. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-282-3731 |
| Primary Part Number | 27C2337 |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | M C L, Inc. |
| Status | ACTIVE |
| Frequency Range | 1.750 GIGAHERTZ MINIMUM AND 1.950 GIGAHERTZ MAXIMUM |
| Body Style | COAXIAL TYPE |
| Adjustment Device Type and Quantity | 1 MOTOR |
| Overall Attenuation Range in Decibels | +0.0 TO 20.0 |
| Attenuation Variation Method | CONTINUOUS |
| Application Design | TRANSMISSION LINE |
| Terminal Type and Quantity | 2 CONNECTOR, PLUG |
| Power Rating | 2.0 WATTS AVERAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 27C2337 PRIMARY | M C L, Inc. (USA) |
NSN 5985-01-282-3731 is a Attenuator,variable, manufactured by M C L, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-282-3731 has 1 manufacturer part number on file: 27C2337 (M C L, Inc.).
Key specifications for 27C2337: Overall Height: 2.500 INCHES MAXIMUM IN; Frequency Range: 1.750 GIGAHERTZ MINIMUM AND 1.950 GIGAHERTZ MAXIMUM; Body Style: COAXIAL TYPE; Adjustment Device Type and Quantity: 1 MOTOR. 8 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.