The Antenna Assembly, cataloged under National Stock Number 5985-01-332-3822, 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 Fisica Applied Technologies, Inc. Div Randtron Antenna Systems. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-332-3822 |
| Primary Part Number | 29905-1 |
| Item Name | Antenna Assembly |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Fisica Applied Technologies, Inc. Div Randtron Antenna Systems |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Overall Diameter | 24.000 FEET NOMINAL FT |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY THE SOURCE CONTROL DRAWING NO. |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 123SCAV5103-11 | Northrop Grumman Systems Corporation (USA) |
| 29905-1 | Fisica Applied Technologies, Inc. Div Randtron Antenna Systems (USA) |
| 123SCAV5103-9 | Northrop Grumman Systems Corporation (USA) |
NSN 5985-01-332-3822 is a Antenna Assembly, manufactured by Fisica Applied Technologies, Inc. Div Randtron Antenna Systems, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-332-3822 has 3 manufacturer part numbers on file: 123SCAV5103-11 (Northrop Grumman Systems Corporation), 29905-1 (Fisica Applied Technologies, Inc. Div Randtron Antenna Systems), 123SCAV5103-9 (Northrop Grumman Systems Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 5985-01-414-4928, 1005-01-682-4291. Verify interchangeability with system specifications before substitution.
Key specifications for 29905-1: Mounting Hole Quantity: 4; Overall Diameter: 24.000 FEET NOMINAL FT; End Item Identification: ACFT MODEL E-2C; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY THE SOURCE CONTROL DRAWING NO.. 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.
NSN 5985-01-332-3822 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.