641-9462 ITEM 19 — PULLEY,GROOVE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

641-9462 ITEM 19: PULLEY,GROOVE.

The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include bearings: NOT INCLUDED, bore_type: STRAIGHT, face_width: 1.0940 INCHES NOMINAL IN, design_form: WEBBED, bore_feature: INCLUDED, groove_depth: 0.490 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-289-9734, 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

641-9462 ITEM 19

NSN: 3020-01-289-9734
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 09647 — AQUA-CHEM, INC. (USA)

SPECIFICATIONS

bearings	NOT INCLUDED
bore_type	STRAIGHT
face_width	1.0940 INCHES NOMINAL IN
design_form	WEBBED
bore_feature	INCLUDED
groove_depth	0.490 INCHES NOMINAL IN
groove_shape	V
groove_width	0.494 INCHES NOMINAL IN
bore_diameter	1.250 INCHES NOMINAL IN
pitch_diameter	2.750 INCHES NOMINAL IN
groove_quantity	2
lightening_hole	NOT INCLUDED
NSN	3020-01-289-9734

COMPONENT DIAGRAM

KEY FEATURES

•

INTEGRAL COOLING VANE: NOT INCLUDED

•

BORE FEATURE: INCLUDED

•

SPLIT HUB FEATURE: NOT INCLUDED

•

DESIGN FORM: WEBBED

•

GROOVE SHAPE: V

•

STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED: 3V V

•

OUTSIDE DIAMETER: 2.8000 INCHES NOMINAL IN

•

STYLE DESIGNATOR: WEBBED OR SPOKED

TECHNICAL CHARACTERISTICS

INTEGRAL COOLING VANE	NOT INCLUDED
BORE FEATURE	INCLUDED
SPLIT HUB FEATURE	NOT INCLUDED
DESIGN FORM	WEBBED
GROOVE SHAPE	V
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED	3V V
OUTSIDE DIAMETER	2.8000 INCHES NOMINAL IN
STYLE DESIGNATOR	WEBBED OR SPOKED
PITCH DIAMETER	2.750 INCHES NOMINAL IN
GROOVE DEPTH	0.490 INCHES NOMINAL IN

OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain

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

3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072

SUBSTITUTES & CROSS-REFERENCES 2

641-09462-000 ITEM 19Reference document

Same NSN cross-reference

Reference document — Secondary reference

921-07846-000Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 641-9462 ITEM 19?

641-9462 ITEM 19 is a PULLEY,GROOVE.

What parts can replace 641-9462 ITEM 19?

There are 2 known substitutes for 641-9462 ITEM 19: 641-09462-000 ITEM 19, 921-07846-000. Substitute compatibility should be verified for your specific system.

What is the NSN for 641-9462 ITEM 19?

641-9462 ITEM 19 is cataloged in the U.S. Government catalog under NSN 3020-01-289-9734. This indicates validated use in U.S. government and defense supply chains.

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641-9462 ITEM 19 — PULLEY,GROOVE

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