Lining, Friction3040-00-204-3291

NSN 3040-00-204-3291 · NIIN 002043291

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

Government record, cited

Also searched as 3040-00-204-3291 · 3040002043291 · NIIN 002043291 · 00-204-3291 · FSC 3040 Miscellaneous Power Transmission Equipment

Nearby stock numbers ← 3040-00-204-3271 Lining, Friction · 3040-00-204-3293 Lining, Friction →

Features

Lining,friction — FSC 3040
Hole Arrangement Style: ALTERNATE STRAIGHT
Lining Style: CLUTCH DISK
Features Provided: RIGID FRICTION LINING
Surface Condition and Location: BOTH SIDES GROUND
Application Type: DRY
Attachment Method: RIVETED
Minor Diameter: 4.750 INCHES NOMINAL IN

Identification

NSN: 3040-00-204-3291
NIIN: 002043291
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Lining,friction, cataloged under National Stock Number 3040-00-204-3291, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	3040-00-204-3291
Item Name	Lining,friction
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Status	ACTIVE
Hole Arrangement Style	ALTERNATE STRAIGHT
Lining Style	CLUTCH DISK
Features Provided	RIGID FRICTION LINING
Surface Condition and Location	BOTH SIDES GROUND
Application Type	DRY
Attachment Method	RIVETED
Minor Diameter	4.750 INCHES NOMINAL IN
Material	ASBESTOS FRICTION LINING
Fabrication Method	FOLDED AND COMPRESSED
Major Diameter	8.625 INCHES NOMINAL IN
Thickness	0.188 INCHES NOMINAL IN
Hole Type and Quantity	3 COUNTERSUNK AND 3 THRU-HOLE

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

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

Reference documents

Reference	Meaning
536349	3/9 Design control — primary reference Reliance Electric Industrial Co Master Div

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 3040-00-204-3291?

NSN 3040-00-204-3291 is a Lining,friction, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What are the specifications of 3040-00-204-3291?

Key specifications for 3040-00-204-3291: Hole Arrangement Style: ALTERNATE STRAIGHT; Lining Style: CLUTCH DISK; Features Provided: RIGID FRICTION LINING; Surface Condition and Location: BOTH SIDES GROUND. 12 specifications are documented in the U.S. Government catalog.

Is NSN 3040-00-204-3291 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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