CS3040-SR-0703 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

CS3040-SR-0703: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303, end_similarity: NOT IDENTICAL, overall_length: 4.672 INCHES NOMINAL IN, surface_finish: 63.0 MICROINCHES, first_end_style: CIRCULAR GROOVED, second_end_style: FLAT GROOVED. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-102-4297, 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

CS3040-SR-0703

NSN: 3040-00-102-4297
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 16236 — DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) (USA)

SPECIFICATIONS

material	STEEL COMP 303
step_quantity	2
end_similarity	NOT IDENTICAL
overall_length	4.672 INCHES NOMINAL IN
surface_finish	63.0 MICROINCHES
first_end_style	CIRCULAR GROOVED
second_end_style	FLAT GROOVED
first_end_diameter	0.2500 INCHES NOMINAL IN
second_end_diameter	0.3125 INCHES NOMINAL IN
largest_step_diameter	0.312 INCHES NOMINAL IN
first_end_groove_width	0.1400 INCHES NOMINAL IN
first_end_groove_diameter	0.2180 INCHES NOMINAL IN
NSN	3040-00-102-4297

COMPONENT DIAGRAM

KEY FEATURES

•

SECOND END GROOVED FLAT LENGTH: 0.3125 INCHES NOMINAL IN

•

SURFACE FINISH: 63.0 MICROINCHES

•

STEP QUANTITY: 2

•

FIRST END DIAMETER: 0.2500 INCHES NOMINAL IN

•

SECOND END DISTANCE FROM END TO FLAT: 0.156 INCHES NOMINAL IN

•

SECOND END DIAMETER: 0.3125 INCHES NOMINAL IN

•

LARGEST STEP DIAMETER: 0.312 INCHES NOMINAL IN

•

FIRST END STYLE: CIRCULAR GROOVED

TECHNICAL CHARACTERISTICS

SECOND END GROOVED FLAT LENGTH	0.3125 INCHES NOMINAL IN
SURFACE FINISH	63.0 MICROINCHES
STEP QUANTITY	2
FIRST END DIAMETER	0.2500 INCHES NOMINAL IN
SECOND END DISTANCE FROM END TO FLAT	0.156 INCHES NOMINAL IN
SECOND END DIAMETER	0.3125 INCHES NOMINAL IN
LARGEST STEP DIAMETER	0.312 INCHES NOMINAL IN
FIRST END STYLE	CIRCULAR GROOVED
OVERALL LENGTH	4.672 INCHES NOMINAL IN
END SIMILARITY	NOT IDENTICAL

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

1797-34Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is CS3040-SR-0703?

CS3040-SR-0703 is a SHAFT,SHOULDERED.

What parts can replace CS3040-SR-0703?

There is 1 known substitute for CS3040-SR-0703: 1797-34. Substitute compatibility should be verified for your specific system.

What is the NSN for CS3040-SR-0703?

CS3040-SR-0703 is cataloged in the U.S. Government catalog under NSN 3040-00-102-4297. This indicates validated use in U.S. government and defense supply chains.

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