The Bushing,antenna,special, cataloged under National Stock Number 5330-01-374-7557, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics Mission Systems, Inc. Dba Gdms. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-374-7557 |
| Primary Part Number | RPX-4693A |
| Item Name | Bushing,antenna,special |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | General Dynamics Mission Systems, Inc. Dba Gdms |
| Status | ACTIVE |
| 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 |
|---|---|
| RPX-4693A PRIMARY | General Dynamics Mission Systems, Inc. Dba Gdms (USA) |
| RPX-4693A PRIMARY | Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region (USA) |
| Reference | Meaning |
|---|---|
| RPX-4693A | 5/9 Secondary reference U.S. Government activity |
| RPX4693A | 5/9 Secondary reference Motorola Communications Group Parts Dept Div of Motorola Inc |
NSN 5330-01-374-7557 is a Bushing,antenna,special, manufactured by General Dynamics Mission Systems, Inc. Dba Gdms, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-374-7557 has 2 manufacturer part numbers on file: RPX-4693A (General Dynamics Mission Systems, Inc. Dba Gdms), RPX-4693A (Motorola Solutions, Inc. Dba Motorola Solutions, Inc Div U.s. Federal Government Markets Region).
Key specifications for RPX-4693A: End Item Identification: MX3000 EMITTER/RECEIVER. 0 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.