The Chassis,electrical-Electronic Eq, cataloged under National Stock Number 5975-01-496-0928, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Antenna Technology Communications, Inc. Dba Atci. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-496-0928 |
| Primary Part Number | 10990A |
| Item Name | Chassis,electrical-Electronic Eq |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Antenna Technology Communications, Inc. Dba Atci |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5975-01-496-0928 is a Chassis,electrical-Electronic Eq, manufactured by Antenna Technology Communications, Inc. Dba Atci, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-496-0928 has 2 manufacturer part numbers on file: 10990A (Antenna Technology Communications, Inc. Dba Atci), 10990A (Hills Holdings Ltd).
1 possible match (shared part number, not a government interchangeability claim): 5975-01-590-7044. Verify interchangeability with system specifications before substitution.
Key specifications for 10990A: End Item Identification: OE-569/GR, ANTENNA GROUP;FEATG3U, 1 INCH MOUNT CHASSIS BOX THAT HOLDS FIBEROPTIC LINKS IN. 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.
NSN 5975-01-496-0928 has DEMIL Code Q. 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.