Bell Crank3040-00-476-9871

NSN 3040-00-476-9871 · NIIN 004769871

FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment

Government record, cited

Also searched as 3040-00-476-9871 · 3040004769871 · NIIN 004769871 · 00-476-9871 · FSC 3040 Miscellaneous Power Transmission Equipment · K659642-7 · K659642-9 · K659642-5 · 3040PL0136833

Nearby stock numbers ← 3040-00-476-9668 Gearshaft, Spur · 3040-00-476-9988 →

Features

Bell Crank — FSC 3040
FSC Application Data: BLADE ASSEMBLY,ROTOR,AIRCRAFT
Bore Length: 4.000 INCHES NOMINAL IN
Bore Diameter: 1.000 INCHES NOMINAL IN

Identification

NSN: 3040-00-476-9871
NIIN: 004769871
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Bell Crank, cataloged under National Stock Number 3040-00-476-9871, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3040-00-476-9871
Item Name	Bell Crank
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Status	ACTIVE
FSC Application Data	BLADE ASSEMBLY,ROTOR,AIRCRAFT
Bore Length	4.000 INCHES NOMINAL IN
Bore Diameter	1.000 INCHES NOMINAL IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	F

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
K659642-7	5/2 Secondary reference U.S. Government activity
K659642-9	3/2 Design control — primary reference U.S. Government activity
K659642-5	5/2 Secondary reference U.S. Government activity
3040PL0136833	6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index

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 3040-00-476-9871?

NSN 3040-00-476-9871 is a Bell Crank, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What are the specifications of 3040-00-476-9871?

Key specifications for 3040-00-476-9871: FSC Application Data: BLADE ASSEMBLY,ROTOR,AIRCRAFT; Bore Length: 4.000 INCHES NOMINAL IN; Bore Diameter: 1.000 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.

Is NSN 3040-00-476-9871 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.

What is the DEMIL code for NSN 3040-00-476-9871?

NSN 3040-00-476-9871 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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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