TB6806 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

TB6806: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, end_similarity: NOT IDENTICAL, overall_length: 8.780 INCHES NOMINAL IN, surface_finish: 32.0 MICROINCHES, first_end_style: WOODRUFF KEYWAY, second_end_style: EXTERNAL THREADED. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-210-4375, 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

TB6806

NSN: 3040-00-210-4375
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 34228 — L3 TECHNOLOGIES, INC. DIV L3 KEO (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING
step_quantity	7
end_similarity	NOT IDENTICAL
overall_length	8.780 INCHES NOMINAL IN
surface_finish	32.0 MICROINCHES
first_end_style	WOODRUFF KEYWAY
second_end_style	EXTERNAL THREADED
first_end_diameter	0.3938 INCHES NOMINAL IN
second_end_diameter	0.3120 INCHES NOMINAL IN
largest_step_diameter	0.730 INCHES NOMINAL IN
external_keyway_length	0.312 INCHES NOMINAL FIRST END IN
first_end_keyway_width	0.0928 INCHES NOMINAL IN
NSN	3040-00-210-4375

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 32.0 MICROINCHES

•

SECOND END EXTERNAL THREAD LENGTH: 0.375 INCHES NOMINAL IN

•

STEP QUANTITY: 7

•

FIRST END DIAMETER: 0.3938 INCHES NOMINAL IN

•

FIRST END DISTANCE FROM KEYWAY CENTER TO END: 0.375 INCHES NOMINAL IN

•

SECOND END DIAMETER: 0.3120 INCHES NOMINAL IN

•

LARGEST STEP DIAMETER: 0.730 INCHES NOMINAL IN

•

FIRST END STYLE: WOODRUFF KEYWAY

TECHNICAL CHARACTERISTICS

SURFACE FINISH	32.0 MICROINCHES
SECOND END EXTERNAL THREAD LENGTH	0.375 INCHES NOMINAL IN
STEP QUANTITY	7
FIRST END DIAMETER	0.3938 INCHES NOMINAL IN
FIRST END DISTANCE FROM KEYWAY CENTER TO END	0.375 INCHES NOMINAL IN
SECOND END DIAMETER	0.3120 INCHES NOMINAL IN
LARGEST STEP DIAMETER	0.730 INCHES NOMINAL IN
FIRST END STYLE	WOODRUFF KEYWAY
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-853-6A MIL SPEC SINGLE MATERIAL RESPONSE A
OVERALL LENGTH	8.780 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 1

894057Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 TB6806?

TB6806 is a SHAFT,SHOULDERED.

What parts can replace TB6806?

There is 1 known substitute for TB6806: 894057. Substitute compatibility should be verified for your specific system.

What is the NSN for TB6806?

TB6806 is cataloged in the U.S. Government catalog under NSN 3040-00-210-4375. This indicates validated use in U.S. government and defense supply chains.

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