A-547.206 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

A-547.206: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303, end_similarity: NOT IDENTICAL, overall_length: 2.281 INCHES NOMINAL IN, surface_finish: 32.0 MICROINCHES, first_end_style: PLAIN, second_end_style: SQUARE (ROUND CORNERS). This part is cataloged in the U.S.

Government catalog under NSN 3040-00-896-6637, 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

A-547.206

NSN: 3040-00-896-6637
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 34228 — L3 TECHNOLOGIES, INC. DIV L3 KEO (USA)

SPECIFICATIONS

material	STEEL COMP 303
step_quantity	2
end_similarity	NOT IDENTICAL
overall_length	2.281 INCHES NOMINAL IN
surface_finish	32.0 MICROINCHES
first_end_style	PLAIN
second_end_style	SQUARE (ROUND CORNERS)
first_end_diameter	2.4988 INCHES MINIMUM AND 2.4990 INCHES MAXIMUM IN
second_end_diameter	0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM IN
largest_step_diameter	0.311 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
second_end_step_length	0.3390 INCHES MINIMUM AND 0.3490 INCHES MAXIMUM IN
second_end_width_across_flats	0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
NSN	3040-00-896-6637

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 32.0 MICROINCHES

•

STEP QUANTITY: 2

•

FIRST END DIAMETER: 2.4988 INCHES MINIMUM AND 2.4990 INCHES MAXIMUM IN

•

SECOND END DIAMETER: 0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM IN

•

SECOND END STEP LENGTH: 0.3390 INCHES MINIMUM AND 0.3490 INCHES MAXIMUM IN

•

LARGEST STEP DIAMETER: 0.311 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN

•

FIRST END STYLE: PLAIN

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE

TECHNICAL CHARACTERISTICS

SURFACE FINISH	32.0 MICROINCHES
STEP QUANTITY	2
FIRST END DIAMETER	2.4988 INCHES MINIMUM AND 2.4990 INCHES MAXIMUM IN
SECOND END DIAMETER	0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM IN
SECOND END STEP LENGTH	0.3390 INCHES MINIMUM AND 0.3490 INCHES MAXIMUM IN
LARGEST STEP DIAMETER	0.311 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
FIRST END STYLE	PLAIN
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH	2.281 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

547A002648Reference 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 A-547.206?

A-547.206 is a SHAFT,SHOULDERED.

What parts can replace A-547.206?

There is 1 known substitute for A-547.206: 547A002648. Substitute compatibility should be verified for your specific system.

What is the NSN for A-547.206?

A-547.206 is cataloged in the U.S. Government catalog under NSN 3040-00-896-6637. This indicates validated use in U.S. government and defense supply chains.

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