The Plate,antenna Mast, cataloged under National Stock Number 5985-01-189-8084, 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 Ordnance Parts and Engineering Co. Government technical data includes 7 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-189-8084 |
| Primary Part Number | 5035455-1 |
| Item Name | Plate,antenna Mast |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Ordnance Parts and Engineering Co |
| Status | ACTIVE |
| Mounting Facility Quantity | 4 |
| Mounting Method | UNTHREADED HOLE(S) |
| Mounting Hole Diameter | 0.233 INCHES NOMINAL IN |
| Basic Shape Style | IRREGULAR |
| Surface Treatment | CHROMATE |
| Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| 5035455-1 | Ordnance Parts and Engineering Co (USA) |
| 5035455-1 | Shiloh Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 5035455-1 | 5/9 Secondary reference Mbm Industries Ltd |
| 5035455-1 | 5/9 Secondary reference General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems |
| 5035455-1 | 3/2 Design control — primary reference U.S. Government activity |
| 5035455-1 | 5/9 Secondary reference Krdc Inc Dba Martin-Palmer Tool & Die Co Div |
| 5035455-1 | 3/9 Design control — primary reference Signals Warfare Project Manager |
NSN 5985-01-189-8084 is a Plate,antenna Mast, manufactured by Ordnance Parts and Engineering Co, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-189-8084 has 2 manufacturer part numbers on file: 5035455-1 (Ordnance Parts and Engineering Co), 5035455-1 (Shiloh Industries Inc).
Key specifications for 5035455-1: Overall Height: 0.750 INCHES NOMINAL IN; Mounting Facility Quantity: 4; Mounting Method: UNTHREADED HOLE(S); Mounting Hole Diameter: 0.233 INCHES NOMINAL IN. 7 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.