The Antenna, cataloged under National Stock Number 5985-01-455-2546, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems. Government technical data includes 4 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through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-455-2546 |
| Primary Part Number | 74-870401-103 |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| Status | ACTIVE |
| Mounting Method | CONNECTOR |
| Criticality Code Justification | AGAV |
| Connector End Design | SOCKET SINGLE ANTENNA ELEMENT |
| Furnished Items | CONNECTOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 74-870401-103 | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| Reference | Meaning |
|---|---|
| 3375-8018-0006 | 3/2 Design control — primary reference U.S. Government activity |
| 3375-8018-0001 | 5/9 Secondary reference Te Connectivity Corporation |
| AS-4405/APG-73 | 5/1 Secondary reference U.S. Government activity |
| 74-870401-101 | D/9 Drawing number reference only The Boeing Company Div Defense |
| 74-870401-101 | D/9 Drawing number reference only Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| 3375-8018-0006 | 5/9 Secondary reference U.S. Government activity |
| 3375-8018-0006 | 5/9 Secondary reference M/a-Com Inc |
| 3375-8018-0001 | 5/9 Secondary reference M/a-Com Inc |
| 3375-8018-0006 | 5/9 Secondary reference Te Connectivity Corporation |
| 3375-8018-0001 | 5/9 Secondary reference U.S. Government activity |
NSN 5985-01-455-2546 is a Antenna, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-455-2546 has 1 manufacturer part number on file: 74-870401-103 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems).
Key specifications for 74-870401-103: Overall Height: 1.600 INCHES NOMINAL IN; Mounting Method: CONNECTOR; Criticality Code Justification: AGAV; Connector End Design: SOCKET SINGLE ANTENNA ELEMENT. 4 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 5985-01-455-2546 has DEMIL Code D. 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.