1264-555 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1264-555: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061, end_similarity: IDENTICAL, overall_length: 5.000 INCHES NOMINAL IN, first_end_style: CIRCULAR GROOVED, special_features: BORE LG OF SHAFT,0.346 IN. DIA;COUNTERBORE ON EA END,0.375 IN.

DIA,0.125/0.130 IN. DP IN, first_end_diameter: 0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-144-3759, 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

1264-555

NSN: 3040-01-144-3759
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 72314 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 6061
step_quantity	3
end_similarity	IDENTICAL
overall_length	5.000 INCHES NOMINAL IN
first_end_style	CIRCULAR GROOVED
special_features	BORE LG OF SHAFT,0.346 IN. DIA;COUNTERBORE ON EA END,0.375 IN. DIA,0.125/0.130 IN. DP IN
first_end_diameter	0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
largest_step_diameter	0.560 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
first_end_groove_width	0.1200 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM IN
first_end_groove_diameter	0.4320 INCHES MINIMUM AND 0.4420 INCHES MAXIMUM IN
first_end_distance_from_end_to_groove	0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
NSN	3040-01-144-3759

COMPONENT DIAGRAM

KEY FEATURES

•

STEP QUANTITY: 3

•

FIRST END DIAMETER: 0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN

•

LARGEST STEP DIAMETER: 0.560 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN

•

FIRST END STYLE: CIRCULAR GROOVED

•

END SIMILARITY: IDENTICAL

•

FIRST END DISTANCE FROM END TO GROOVE: 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

STEP QUANTITY	3
FIRST END DIAMETER	0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
LARGEST STEP DIAMETER	0.560 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
FIRST END STYLE	CIRCULAR GROOVED
OVERALL LENGTH	5.000 INCHES NOMINAL IN
END SIMILARITY	IDENTICAL
FIRST END DISTANCE FROM END TO GROOVE	0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
SPECIAL FEATURES	BORE LG OF SHAFT,0.346 IN. DIA;COUNTERBORE ON EA END,0.375 IN. DIA,0.125/0.130 IN. DP IN
FIRST END GROOVE DIAMETER	0.4320 INCHES MINIMUM AND 0.4420 INCHES MAXIMUM IN
MATERIAL	ALUMINUM ALLOY 6061

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

No substitute or cross-reference records for this part.

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 1264-555?

1264-555 is a SHAFT,SHOULDERED.

What is the NSN for 1264-555?

1264-555 is cataloged in the U.S. Government catalog under NSN 3040-01-144-3759. This indicates validated use in U.S. government and defense supply chains.

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1264-555 — SHAFT,SHOULDERED

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