The Interconnecting Box, cataloged under National Stock Number 5975-01-256-8908, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, 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 | 5975-01-256-8908 |
| Primary Part Number | 401-5291873MOD |
| Item Name | Interconnecting Box |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| 401-5291873MOD PRIMARY | Naval Sea Systems Command (USA) |
NSN 5975-01-256-8908 is a Interconnecting Box, manufactured by Naval Sea Systems Command, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-256-8908 has 1 manufacturer part number on file: 401-5291873MOD (Naval Sea Systems Command).
Key specifications for 401-5291873MOD: Overall Height: 2.000 INCHES NOMINAL IN; Overall Width: 1.000 INCHES NOMINAL IN; Special Features: LGTH 3.500 IN.;CUBIC MEASURE-7 CU. IN.;MATL-BRASS QQ-B-613,COMP 11;MTG BRACKET 1,RELAY 1;FOUR 0.188 IN. DIA HOLES SPACED ON 2.125 X 0.438 IN. MTG CTRS IN; Material: COPPER ALLOY. 1 specification is 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.