The Attenuator,variable, cataloged under National Stock Number 5985-00-587-9634, 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 Shallco, Inc. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-587-9634 |
| Primary Part Number | H94969SPEC5376 |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Shallco, Inc |
| Status | ACTIVE |
| Overall Diameter | 1.844 INCHES NOMINAL IN |
| Attenuation Per Step in Decibels | 1.0 |
| 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 |
|---|---|
| H94969SPEC5376 PRIMARY | Shallco, Inc (USA) |
| Reference | Meaning |
|---|---|
| H94969SPEC5376 | 5/9 Secondary reference Meggitt (new Hampshire), Inc |
| ER112S | 5/9 Secondary reference U.S. Government activity |
| ER112-6 | 5/9 Secondary reference U.S. Government activity |
| H94969SPEC | 5/9 Secondary reference Meggitt (new Hampshire), Inc |
NSN 5985-00-587-9634 is a Attenuator,variable, manufactured by Shallco, Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-587-9634 has 1 manufacturer part number on file: H94969SPEC5376 (Shallco, Inc).
Key specifications for H94969SPEC5376: Overall Diameter: 1.844 INCHES NOMINAL IN; Attenuation Per Step in Decibels: 1.0; Special Features: SECTION QTY-1,RESISTANCE TOLERANCE-PORM 5 PCT,TERMINAL QTY-3,TERMINAL STYLE-SOLDE LUG,IMPEDANCE RATING-5 KOHM,RESISTOR ELEMENT TYPE-COMPOSITION,MTG CONFIGURATION-3/8 IN.-32 THD BUSHING 17/32 IN. LG,FREQ RANGE-0/500 HZ,TERMINAL LOCATION-SIDE,STEP QTY-20,DECK QTY-1,ATTENUATION RANGE-0/20 DB,DETENT ACTION PROVIDED IN. 2 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.