4A661 — LINING,FRICTION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

4A661: LINING,FRICTION.

The LINING,FRICTION is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY FRICTION LINING, thickness: 0.161 INCHES NOMINAL IN, lining_style: INTERNAL TOOTH CLUTCH DISK, major_diameter: 10.438 INCHES NOMINAL IN, minor_diameter: 5.099 INCHES NOMINAL IN, teeth_quantity: 27. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-528-1982, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

4A661

NSN: 3040-00-528-1982
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 17572 — STERLING ENGINE CO INC (USA)

SPECIFICATIONS

material	COPPER ALLOY FRICTION LINING
thickness	0.161 INCHES NOMINAL IN
lining_style	INTERNAL TOOTH CLUTCH DISK
major_diameter	10.438 INCHES NOMINAL IN
minor_diameter	5.099 INCHES NOMINAL IN
teeth_quantity	27
application_type	DRY
features_provided	RIGID FRICTION LINING
surface_condition_and_location	BOTH SIDES GROUND
NSN	3040-00-528-1982

COMPONENT DIAGRAM

KEY FEATURES

•

TEETH QUANTITY: 27

•

LINING STYLE: INTERNAL TOOTH CLUTCH DISK

•

FEATURES PROVIDED: RIGID FRICTION LINING

•

SURFACE CONDITION AND LOCATION: BOTH SIDES GROUND

•

APPLICATION TYPE: DRY

•

MINOR DIAMETER: 5.099 INCHES NOMINAL IN

•

MATERIAL: COPPER ALLOY FRICTION LINING

•

MAJOR DIAMETER: 10.438 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

TEETH QUANTITY	27
LINING STYLE	INTERNAL TOOTH CLUTCH DISK
FEATURES PROVIDED	RIGID FRICTION LINING
SURFACE CONDITION AND LOCATION	BOTH SIDES GROUND
APPLICATION TYPE	DRY
MINOR DIAMETER	5.099 INCHES NOMINAL IN
MATERIAL	COPPER ALLOY FRICTION LINING
MAJOR DIAMETER	10.438 INCHES NOMINAL IN
THICKNESS	0.161 INCHES NOMINAL IN

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 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 4A661?

4A661 is a LINING,FRICTION.

What is the NSN for 4A661?

4A661 is cataloged in the U.S. Government catalog under NSN 3040-00-528-1982. This indicates validated use in U.S. government and defense supply chains.

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4A661 — LINING,FRICTION

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