The Support,antenna, cataloged under National Stock Number 5985-01-279-7948, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-279-7948 |
| Item Name | Support,antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIP. |
| Mounting Facility Quantity | 8 |
| Overall Diameter | 7.500 INCHES NOMINAL IN |
| Mounting Facility Circle Radius | 3.054 INCHES MINIMUM AND 3.059 INCHES MAXIMUM IN |
| Mounting Method | THREADED HOLE(S) |
| Supplementary Features | 0.750 IN. DIA CBORE MTG HOLES IN |
| Angle Between Adjacent Mounting Facilities in Deg | 45.0 |
| Basic Shape Style | CYLINDRICAL |
| Thread Class | 2B |
| Material | ALUMINUM ALLOY |
| Thread Size and Series/type Designator | 3/8-24 UNF |
| Furnished Items and Quantity | 8 BOLTS; 8 LOCK WASHERS |
| 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 |
| Reference | Meaning |
|---|---|
| C5078308-3 | 5/9 Secondary reference General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems |
| C5078308-3 | 3/9 Design control — primary reference Signals Warfare Project Manager |
NSN 5985-01-279-7948 is a Support,antenna, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-01-279-7948: FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIP.; Mounting Facility Quantity: 8; Overall Diameter: 7.500 INCHES NOMINAL IN; Mounting Facility Circle Radius: 3.054 INCHES MINIMUM AND 3.059 INCHES MAXIMUM IN. 13 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.