PartsTable TECHNICAL DATA SHEET

NSN 3040-01-306-6473Government record, cited

Bell Crank3040-01-306-6473

NSN 3040-01-306-6473 · NIIN 013066473 · Part number 12369604

W. S. Tooling, Inc. · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 32775

Government record, cited

NSN 3040-01-306-6473 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-306-6473. Manufacturer of record part number: 12369604.

Also searched as 3040-01-306-6473 · 3040013066473 · NIIN 013066473 · 01-306-6473 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 32775 · 12369604

Nearby stock numbers ← 3040-01-306-6461 Brake Drum · 3040-01-306-6474 Bell Crank →

Features

Bell Crank — FSC 3040
Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball: 4.500 INCHES NOMINAL SECOND END IN
Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball: 2.625 INCHES NOMINAL FIRST END IN
End Hole/ball Diameter: 0.283 INCHES NOMINAL SECOND END IN
End Hole/ball Diameter: 0.323 INCHES NOMINAL FIRST END IN
Bore Diameter: 0.629 INCHES NOMINAL IN
Material: ALUMINUM
2 manufacturer part numbers on file

Identification

NSN: 3040-01-306-6473
NIIN: 013066473
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 12369604
Manufacturer: W. S. Tooling, Inc.

General Description

The Bell Crank, cataloged under National Stock Number 3040-01-306-6473, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is W. S. Tooling, Inc.. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	3040-01-306-6473
Primary Part Number	12369604
Item Name	Bell Crank
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	W. S. Tooling, Inc.
Status	ACTIVE
Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball	4.500 INCHES NOMINAL SECOND END IN
Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball	2.625 INCHES NOMINAL FIRST END IN
End Hole/ball Diameter	0.283 INCHES NOMINAL SECOND END IN
End Hole/ball Diameter	0.323 INCHES NOMINAL FIRST END IN
Bore Diameter	0.629 INCHES NOMINAL IN
Material	ALUMINUM

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
12369604	U S Army Tank Automotive Command Amsta-Im-Mm (USA)
12369604 PRIMARY	W. S. Tooling, Inc. (USA)

Reference documents

Reference	Meaning
12369604	8/1 NATO reproduction reference Fnss Savunma Sistemleri Anonim Sirketi

No interchangeability data on file.

Other items in FSC 3040 — Miscellaneous Power Transmission Equipment

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

3040-00-001-0046

3040-00-001-0046 · Item name not on file

3040-00-001-0047

3040-00-001-0047 · Item name not on file

3040-00-001-0048

3040-00-001-0048 · Item name not on file

3040-00-001-0068

3040-00-001-0068 · Item name not on file

3040-00-001-0077

3040-00-001-0077 · Item name not on file

3040-00-001-0078

3040-00-001-0078 · Item name not on file

3040-00-001-0089

3040-00-001-0089 · Item name not on file

3040-00-001-1224

3040-00-001-1224 · Item name not on file

Frequently Asked Questions

What is NSN 3040-01-306-6473?

NSN 3040-01-306-6473 is a Bell Crank, manufactured by W. S. Tooling, Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-306-6473?

NSN 3040-01-306-6473 has 2 manufacturer part numbers on file: 12369604 (U S Army Tank Automotive Command Amsta-Im-Mm), 12369604 (W. S. Tooling, Inc.).

What are the specifications of 12369604?

Key specifications for 12369604: Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball: 4.500 INCHES NOMINAL SECOND END IN; Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball: 2.625 INCHES NOMINAL FIRST END IN; End Hole/ball Diameter: 0.283 INCHES NOMINAL SECOND END IN; End Hole/ball Diameter: 0.323 INCHES NOMINAL FIRST END IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-306-6473 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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