5944481 PIECE 2 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

5944481 PIECE 2: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130, end_similarity: NOT IDENTICAL, overall_length: 13.125 INCHES NOMINAL IN, first_end_style: PLAIN, second_end_style: FLAT KEYWAY, first_end_diameter: 2.6250 INCHES MINIMUM AND 2.6280 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-377-7459, 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

5944481 PIECE 2

NSN: 3040-01-377-7459
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 2Y684 — WESTINGHOUSE ELECTRIC CORP MACHINERY TECHNOLOGY DIV (USA)

SPECIFICATIONS

material	STEEL COMP 4130
step_quantity	7
end_similarity	NOT IDENTICAL
overall_length	13.125 INCHES NOMINAL IN
first_end_style	PLAIN
second_end_style	FLAT KEYWAY
special_features	FIRST END IS INTERNALLY INVOLUTE SPLINED;1.400 IN.PITCH DIA;14 TEETH;30 DEG PRESSURE ANGLE;1.304/1.309 IN. MINOR DIA,1.539 IN.MAJOR DIA IN
first_end_diameter	2.6250 INCHES MINIMUM AND 2.6280 INCHES MAXIMUM IN
second_end_diameter	1.7480 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM IN
largest_step_diameter	3.070 INCHES NOMINAL IN
external_keyway_length	2.440 INCHES NOMINAL SECOND END IN
second_end_keyway_depth	0.208 INCHES MINIMUM AND 0.223 INCHES MAXIMUM IN
NSN	3040-01-377-7459

COMPONENT DIAGRAM

KEY FEATURES

•

STEP QUANTITY: 7

•

FIRST END DIAMETER: 2.6250 INCHES MINIMUM AND 2.6280 INCHES MAXIMUM IN

•

SECOND END DIAMETER: 1.7480 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM IN

•

LARGEST STEP DIAMETER: 3.070 INCHES NOMINAL IN

•

FIRST END STYLE: PLAIN

•

SECOND END KEYWAY WIDTH: 0.3750 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6758,COND F MIL SPEC SINGLE MATERIAL RESPONSE

TECHNICAL CHARACTERISTICS

STEP QUANTITY	7
FIRST END DIAMETER	2.6250 INCHES MINIMUM AND 2.6280 INCHES MAXIMUM IN
SECOND END DIAMETER	1.7480 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM IN
LARGEST STEP DIAMETER	3.070 INCHES NOMINAL IN
FIRST END STYLE	PLAIN
SECOND END KEYWAY WIDTH	0.3750 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6758,COND F MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH	13.125 INCHES NOMINAL IN
SECOND END KEYWAY DEPTH	0.208 INCHES MINIMUM AND 0.223 INCHES MAXIMUM 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

752-5944481-2Reference 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 5944481 PIECE 2?

5944481 PIECE 2 is a SHAFT,SHOULDERED.

What parts can replace 5944481 PIECE 2?

There is 1 known substitute for 5944481 PIECE 2: 752-5944481-2. Substitute compatibility should be verified for your specific system.

What is the NSN for 5944481 PIECE 2?

5944481 PIECE 2 is cataloged in the U.S. Government catalog under NSN 3040-01-377-7459. This indicates validated use in U.S. government and defense supply chains.

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