7768063 — WORM SHAFT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

7768063: WORM SHAFT.

The WORM SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL, section_shape: SQUARE EITHER END SEVENTH PORTION, thread_length: 1.125 INCHES NOMINAL EITHER END SIXTH PORTION IN, end_similarity: NOT IDENTICAL, overall_length: 9.188 INCHES NOMINAL IN, shaft_location: BOTH ENDS OF WORM. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-776-8063, 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

7768063

NSN: 3040-00-776-8063
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	STEEL
section_shape	SQUARE EITHER END SEVENTH PORTION
thread_length	1.125 INCHES NOMINAL EITHER END SIXTH PORTION IN
end_similarity	NOT IDENTICAL
overall_length	9.188 INCHES NOMINAL IN
shaft_location	BOTH ENDS OF WORM
worm_body_length	1.875 INCHES NOMINAL IN
worm_helix_angle	20 DEG 4 MIN
worm_thread_lead	0.400 INCHES NOMINAL IN
worm_pitch_diameter	0.625 INCHES NOMINAL IN
fsc_application_data	ADJUSTMENT MECHANIS,TRANSMISSION,COMBAT TANK
worm_thread_quantity	8
NSN	3040-00-776-8063

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT LOCATION: BOTH ENDS OF WORM

•

FSC APPLICATION DATA: ADJUSTMENT MECHANIS,TRANSMISSION,COMBAT TANK

•

SECTION SHAPE: SQUARE EITHER END SEVENTH PORTION

•

TEETH HARDNESS RATING: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM

•

WORM BODY LENGTH: 1.875 INCHES NOMINAL IN

•

WORM THREAD LEAD: 0.400 INCHES NOMINAL IN

•

THREAD LENGTH: 1.125 INCHES NOMINAL EITHER END SIXTH PORTION IN

TECHNICAL CHARACTERISTICS

SHAFT LOCATION	BOTH ENDS OF WORM
FSC APPLICATION DATA	ADJUSTMENT MECHANIS,TRANSMISSION,COMBAT TANK
SECTION SHAPE	SQUARE EITHER END SEVENTH PORTION
TEETH HARDNESS RATING	26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
WORM BODY LENGTH	1.875 INCHES NOMINAL IN
WORM THREAD LEAD	0.400 INCHES NOMINAL IN
THREAD LENGTH	1.125 INCHES NOMINAL EITHER END SIXTH PORTION IN
OVERALL LENGTH	9.188 INCHES NOMINAL IN
WORM PITCH DIAMETER	0.625 INCHES NOMINAL IN
WORM OUTSIDE DIAMETER	0.737 INCHES MINIMUM AND 0.747 INCHES MAXIMUM 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 1

2520007768063Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 7768063?

7768063 is a WORM SHAFT.

What parts can replace 7768063?

There is 1 known substitute for 7768063: 2520007768063. Substitute compatibility should be verified for your specific system.

What is the NSN for 7768063?

7768063 is cataloged in the U.S. Government catalog under NSN 3040-00-776-8063. This indicates validated use in U.S. government and defense supply chains.

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7768063 — WORM SHAFT

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