The Chassis,electrical-Electronic Eq, cataloged under National Stock Number 5975-01-621-4135, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Kontron America, Incorporated Dba Kontron Mobile Computing. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Chassis,electrical-Electronic Eq |
| FSC / FSG | 5975 — Electrical Hardware and Supplies (FSG 59) |
| Manufacturers | Kontron America, Incorporated Dba Kontron Mobile Computing (CAGE 0AYU9); Naval Sea Systems Command (CAGE 53711) |
| Parameter | Value |
|---|---|
| NSN | 5975-01-621-4135 |
| Primary Part Number | 29992 |
| Item Name | Chassis,electrical-Electronic Eq |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Kontron America, Incorporated Dba Kontron Mobile Computing |
| 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 |
|---|---|
| 29992 PRIMARY | Kontron America, Incorporated Dba Kontron Mobile Computing (USA) |
| 430-8279643 AY99 ITEM 41 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 430-8279643 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5975-01-621-4135 is a Chassis,electrical-Electronic Eq, manufactured by Kontron America, Incorporated Dba Kontron Mobile Computing, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-621-4135 has 2 manufacturer part numbers on file: 29992 (Kontron America, Incorporated Dba Kontron Mobile Computing), 430-8279643 AY99 ITEM 41 (Naval Sea Systems Command).
2 possible matches (shared part number, not a government interchangeability claim): 7010-01-679-3197, 5975-01-688-1004. Verify interchangeability with system specifications before substitution.
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.