The Case,mast, cataloged under National Stock Number 5985-01-124-8752, 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 Autodyne Manufacturing Co Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-124-8752 |
| Primary Part Number | A11949 |
| Item Name | Case,mast |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Autodyne Manufacturing Co Inc |
| Status | ACTIVE |
| Handle Location | TOP |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Handle Quantity | 1 |
| 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 |
|---|---|
| A11949 | Autodyne Manufacturing Co Inc (USA) |
| SM-C-983103-1 | Spencer Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| SM-C-983103-1 | 5/9 Secondary reference U.S. Government activity |
| SM-C-983103-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5985-01-124-8752 is a Case,mast, manufactured by Autodyne Manufacturing Co Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-124-8752 has 2 manufacturer part numbers on file: A11949 (Autodyne Manufacturing Co Inc), SM-C-983103-1 (Spencer Industries Inc).
Key specifications for A11949: Handle Location: TOP; Overall Height: 12.500 INCHES NOMINAL IN; FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT; Overall Length: 18.500 INCHES NOMINAL IN. 3 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.