The Support,antenna, cataloged under National Stock Number 5985-01-287-0047, 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 Huntington Ingalls Inc Div Newport News Shipbuilding. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-287-0047 |
| Primary Part Number | 408-4457282 ITEM 9 |
| Item Name | Support,antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Huntington Ingalls Inc Div Newport News Shipbuilding |
| Status | ACTIVE |
| Mounting Facility Quantity | 4 |
| Mounting Method | UNTHREADED HOLE(S) |
| Mounting Hole Diameter | 0.281 INCHES NOMINAL IN |
| Basic Shape Style | IRREGULAR |
| Distance Between Mounting Facility Centers | 0.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Surface Treatment | ANODIZE |
| Material | NICKEL ALLOY |
| Mounting Hole Type | COUNTERBORED |
| 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 |
|---|---|
| 2080-36 ITEM 9 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 408-4457282 ITEM 9 PRIMARY | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
NSN 5985-01-287-0047 is a Support,antenna, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-287-0047 has 2 manufacturer part numbers on file: 2080-36 ITEM 9 (Huntington Ingalls Inc Div Newport News Shipbuilding), 408-4457282 ITEM 9 (Huntington Ingalls Inc Div Newport News Shipbuilding).
Key specifications for 408-4457282 ITEM 9: Overall Height: 0.498 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Mounting Facility Quantity: 4; Mounting Method: UNTHREADED HOLE(S); Mounting Hole Diameter: 0.281 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.