Terminal Box5940-01-012-5439

NSN 5940-01-012-5439 · NIIN 010125439 · Part number XB684-2-TB

Young Engineering Company, L.l.c. · FSC 5940 — Lugs, Terminals, and Terminal Strips · FSG 59 — Electrical and Electronic Equipment Components · CAGE 30753

Government record, cited

NSN 5940-01-012-5439 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-012-5439. Manufacturer of record part number: XB684-2-TB.

Also searched as 5940-01-012-5439 · 5940010125439 · NIIN 010125439 · 01-012-5439 · FSC 5940 Lugs, Terminals, and Terminal Strips · CAGE 30753 · XB684-2-TB

Nearby stock numbers ← 5940-01-012-5436 · 5940-01-012-5520 Terminal, Lug →

Features

Terminal Box — FSC 5940
1 manufacturer part number on file
Manufacturer of record: Young Engineering Company, L.l.c.

Identification

NSN: 5940-01-012-5439
NIIN: 010125439
FSC: 5940 — Lugs, Terminals, and Terminal Strips
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: XB684-2-TB
Manufacturer: Young Engineering Company, L.l.c.

General Description

The Terminal Box, cataloged under National Stock Number 5940-01-012-5439, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Young Engineering Company, L.l.c.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Terminal Box
FSC / FSG	5940 — Lugs, Terminals, and Terminal Strips (FSG 59)
Manufacturers	Young Engineering Company, L.l.c. (CAGE 30753)

Technical Specifications

Parameter	Value
NSN	5940-01-012-5439
Primary Part Number	XB684-2-TB
Item Name	Terminal Box
FSC / FSG	5940 / 59 — Lugs, Terminals, and Terminal Strips
Manufacturer	Young Engineering Company, L.l.c.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
XB684-2-TB PRIMARY	Young Engineering Company, L.l.c. (USA)

No interchangeability data on file.

Other items in FSC 5940 — Lugs, Terminals, and Terminal Strips

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

5940-00-000-0045

TERMINAL BOARD ASSEMBLY

5940-00-000-0235

5940-00-000-0235 · Item name not on file

5940-00-001-1331

5940-00-001-1331 · Item name not on file

5940-00-001-1332

5940-00-001-1332 · Item name not on file

5940-00-001-1333

5940-00-001-1333 · Item name not on file

5940-00-001-1335

5940-00-001-1335 · Item name not on file

5940-00-001-1336

5940-00-001-1336 · Item name not on file

5940-00-001-1358

5940-00-001-1358 · Item name not on file

Frequently Asked Questions

What is NSN 5940-01-012-5439?

NSN 5940-01-012-5439 is a Terminal Box, manufactured by Young Engineering Company, L.l.c., classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.

What part numbers are listed for NSN 5940-01-012-5439?

NSN 5940-01-012-5439 has 1 manufacturer part number on file: XB684-2-TB (Young Engineering Company, L.l.c.).

Is NSN 5940-01-012-5439 hazardous material?

No hazard code in the DLA record (HMIC N). 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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