8438748 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

8438748: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1117, end_similarity: NOT IDENTICAL, overall_length: 5.7200 INCHES MINIMUM AND 5.7800 INCHES MAXIMUM IN, first_end_style: PLAIN, second_end_style: PLAIN, first_end_diameter: 0.4250 INCHES MINIMUM AND 0.4300 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-124-2514, 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

8438748

NSN: 3040-01-124-2514
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)

SPECIFICATIONS

material	STEEL COMP 1117
step_quantity	2
end_similarity	NOT IDENTICAL
overall_length	5.7200 INCHES MINIMUM AND 5.7800 INCHES MAXIMUM IN
first_end_style	PLAIN
second_end_style	PLAIN
first_end_diameter	0.4250 INCHES MINIMUM AND 0.4300 INCHES MAXIMUM IN
second_end_diameter	0.4990 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
largest_step_diameter	0.4990 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
material_document_and_classification	QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE
NSN	3040-01-124-2514

COMPONENT DIAGRAM

KEY FEATURES

•

STEP QUANTITY: 2

•

FIRST END DIAMETER: 0.4250 INCHES MINIMUM AND 0.4300 INCHES MAXIMUM IN

•

SECOND END DIAMETER: 0.4990 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN

•

LARGEST STEP DIAMETER: 0.4990 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN

•

FIRST END STYLE: PLAIN

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE

•

END SIMILARITY: NOT IDENTICAL

TECHNICAL CHARACTERISTICS

STEP QUANTITY	2
FIRST END DIAMETER	0.4250 INCHES MINIMUM AND 0.4300 INCHES MAXIMUM IN
SECOND END DIAMETER	0.4990 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
LARGEST STEP DIAMETER	0.4990 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
FIRST END STYLE	PLAIN
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH	5.7200 INCHES MINIMUM AND 5.7800 INCHES MAXIMUM IN
END SIMILARITY	NOT IDENTICAL
SECOND END STYLE	PLAIN
MATERIAL	STEEL COMP 1117

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 8438748?

8438748 is a SHAFT,SHOULDERED.

What is the NSN for 8438748?

8438748 is cataloged in the U.S. Government catalog under NSN 3040-01-124-2514. This indicates validated use in U.S. government and defense supply chains.

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8438748 — SHAFT,SHOULDERED

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