The Plate,antenna Mast, cataloged under National Stock Number 5985-01-119-1315, 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 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-119-1315 |
| Primary Part Number | 19-728-4 |
| Item Name | Plate,antenna Mast |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc |
| Status | ACTIVE |
| Mounting Facility Quantity | 2 |
| Mounting Method | THREADED HOLE(S) |
| Basic Shape Style | RECTANGULAR PRISM |
| Distance Between Mounting Facility Centers | 0.285 INCHES MINIMUM AND 0.295 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Thread Class | 2B |
| Material | COPPER ALLOY |
| Thread Size and Series/type Designator | 4-40 UNIFIED NATIONAL COARSE (UNC) |
| Mounting Hole Type | PLAIN |
| 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 |
|---|---|
| 19-728-4 PRIMARY | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 19-728-4 | 5/9 Secondary reference U.S. Government activity |
| 5985PL0982320 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5985-01-119-1315 is a Plate,antenna Mast, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-119-1315 has 1 manufacturer part number on file: 19-728-4 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).
Key specifications for 19-728-4: Overall Height: 0.063 INCHES NOMINAL IN; Mounting Facility Quantity: 2; Mounting Method: THREADED HOLE(S); Overall Length: 0.500 INCHES NOMINAL IN. 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.