Junction Box5975-01-291-7444

NSN 5975-01-291-7444 · NIIN 012917444 · Part number B1900-7100

Macleod Inc · FSC 5975 — Electrical Hardware and Supplies · FSG 59 — Electrical and Electronic Equipment Components · CAGE 37562

Government record, cited

NSN 5975-01-291-7444 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-291-7444. Manufacturer of record part number: B1900-7100.

Also searched as 5975-01-291-7444 · 5975012917444 · NIIN 012917444 · 01-291-7444 · FSC 5975 Electrical Hardware and Supplies · CAGE 37562 · B1900-7100

Nearby stock numbers ← 5975-01-291-7443 · 5975-01-291-7451 →

Features

Junction Box — FSC 5975
1 manufacturer part number on file
Manufacturer of record: Macleod Inc

Identification

NSN: 5975-01-291-7444
NIIN: 012917444
FSC: 5975 — Electrical Hardware and Supplies
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: B1900-7100
Manufacturer: Macleod Inc

General Description

The Junction Box, cataloged under National Stock Number 5975-01-291-7444, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Macleod Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5975-01-291-7444
Primary Part Number	B1900-7100
Item Name	Junction Box
FSC / FSG	5975 / 59 — Electrical Hardware and Supplies
Manufacturer	Macleod Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
B1900-7100 PRIMARY	Macleod Inc (USA)

No interchangeability data on file.

Other items in FSC 5975 — Electrical Hardware and Supplies

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5975-00-000-0120

MOUNTING BASE,ELECTRICAL EQUIPME

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5975-00-000-0126 · Item name not on file

5975-00-000-7420

5975-00-000-7420 · Item name not on file

5975-00-001-1397

5975-00-001-1397 · Item name not on file

5975-00-001-1538

5975-00-001-1538 · Item name not on file

5975-00-001-1539

5975-00-001-1539 · Item name not on file

5975-00-001-1542

5975-00-001-1542 · Item name not on file

5975-00-001-2444

5975-00-001-2444 · Item name not on file

Frequently Asked Questions

What is NSN 5975-01-291-7444?

NSN 5975-01-291-7444 is a Junction Box, manufactured by Macleod Inc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.

What part numbers are listed for NSN 5975-01-291-7444?

NSN 5975-01-291-7444 has 1 manufacturer part number on file: B1900-7100 (Macleod Inc).

What are the specifications of B1900-7100?

Key specifications for B1900-7100: End Item Identification: 3825-01-065-6221. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5975-01-291-7444 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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