The Interconnecting Box, cataloged under National Stock Number 5975-01-367-7057, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Honeywell International Inc Dba Honeywell. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-367-7057 |
| Primary Part Number | 4000837-0503 |
| Item Name | Interconnecting Box |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Honeywell International Inc Dba Honeywell |
| Status | ACTIVE |
| Style Designator | RECTANGULAR, SURFACE MOUNTING |
| Mounting Facility Thread Size | 0.138-32 UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 4000837-0503 PRIMARY | Honeywell International Inc Dba Honeywell (USA) |
NSN 5975-01-367-7057 is a Interconnecting Box, manufactured by Honeywell International Inc Dba Honeywell, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-367-7057 has 1 manufacturer part number on file: 4000837-0503 (Honeywell International Inc Dba Honeywell).
Key specifications for 4000837-0503: Style Designator: RECTANGULAR, SURFACE MOUNTING; Mounting Facility Thread Size: 0.138-32 UNIFIED NATIONAL COARSE (UNC). 2 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.