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NSN 5940-01-666-0949Government record, cited

Terminal, Lug5940-01-666-0949

NSN 5940-01-666-0949 · NIIN 016660949 · Part number 7106K27

Mcmaster-Carr Supply Co · FSC 5940 — Lugs, Terminals, and Terminal Strips · FSG 59 — Electrical and Electronic Equipment Components · CAGE 39428

Government record, cited

NSN 5940-01-666-0949 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-666-0949. Manufacturer of record part number: 7106K27.

Also searched as 5940-01-666-0949 · 5940016660949 · NIIN 016660949 · 01-666-0949 · FSC 5940 Lugs, Terminals, and Terminal Strips · CAGE 39428 · 7106K27 · 08020F0172

Nearby stock numbers ← 5940-01-665-9241 Marker Strip, Terminal Board · 5940-01-666-0963 Terminal, Lug →

Features

Terminal,lug — FSC 5940
Conductor Accommodation Type Style: STRAIGHT BARREL SINGLE END
Mounting Hole Diameter: 0.69 INCHES IN
Maximum Conductor Size Accommodated: 0 AWG
Basic Shape Style: BATTERY POST
Mounting Method Style: POST CLAMP
Electrical Insulation Feature: UNINSULATED
Surface Treatment: TIN OVERALL SINGLE LAYER

Identification

NSN: 5940-01-666-0949
NIIN: 016660949
FSC: 5940 — Lugs, Terminals, and Terminal Strips
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 7106K27
Manufacturer: Mcmaster-Carr Supply Co

General Description

The Terminal,lug, cataloged under National Stock Number 5940-01-666-0949, 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 Mcmaster-Carr Supply Co. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5940-01-666-0949
Primary Part Number	7106K27
Item Name	Terminal,lug
FSC / FSG	5940 / 59 — Lugs, Terminals, and Terminal Strips
Manufacturer	Mcmaster-Carr Supply Co
Status	ACTIVE
Conductor Accommodation Type Style	STRAIGHT BARREL SINGLE END
Mounting Hole Diameter	0.69 INCHES IN
Maximum Conductor Size Accommodated	0 AWG
Basic Shape Style	BATTERY POST
Mounting Method Style	POST CLAMP
Electrical Insulation Feature	UNINSULATED
Surface Treatment	TIN OVERALL SINGLE LAYER
Material	COPPER OVERALL

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
7106K27 PRIMARY	Mcmaster-Carr Supply Co (USA)

Reference documents

Reference	Meaning
08020F0172	7/2 Vendor item drawing reference Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service

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 5940-01-666-0949?

NSN 5940-01-666-0949 is a Terminal,lug, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.

What part numbers are listed for NSN 5940-01-666-0949?

NSN 5940-01-666-0949 has 1 manufacturer part number on file: 7106K27 (Mcmaster-Carr Supply Co).

What are the specifications of 7106K27?

Key specifications for 7106K27: Overall Length: 2.13 INCHES IN; Conductor Accommodation Type Style: STRAIGHT BARREL SINGLE END; Mounting Hole Diameter: 0.69 INCHES IN; Maximum Conductor Size Accommodated: 0 AWG. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5940-01-666-0949 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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