1N7173 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1N7173: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, end_similarity: NOT IDENTICAL, overall_length: 9.683 INCHES NOMINAL IN, first_end_style: TWO CIRCULAR GROOVES AND SPLINED (STRAIGHT_), second_end_style: CIRCULAR GROOVED, CROSS DRILLED HOLE, AND EXTERNALLY THREADED, first_end_diameter: 0.7640 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-121-0601, 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

1N7173

NSN: 3040-01-121-0601
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)

SPECIFICATIONS

material	STEEL
step_quantity	4
end_similarity	NOT IDENTICAL
overall_length	9.683 INCHES NOMINAL IN
first_end_style	TWO CIRCULAR GROOVES AND SPLINED (STRAIGHT_)
second_end_style	CIRCULAR GROOVED, CROSS DRILLED HOLE, AND EXTERNALLY THREADED
first_end_diameter	0.7640 INCHES NOMINAL IN
second_end_diameter	0.4930 INCHES NOMINAL IN
largest_step_diameter	1.247 INCHES MINIMUM AND 1.253 INCHES MAXIMUM IN
second_end_hole_depth	0.500 INCHES NOMINAL IN
first_end_groove_width	0.1900 INCHES NOMINAL IN
end_item_identification	USED ON JACKETWATER PUMP 7L4823 ONBOARD 270 FT WMEC COAST GUARD VESSELS FT
NSN	3040-01-121-0601

COMPONENT DIAGRAM

KEY FEATURES

•

SECOND END HOLE DIAMETER: 0.1410 INCHES NOMINAL IN

•

SECOND END EXTERNAL THREAD LENGTH: 0.614 INCHES NOMINAL IN

•

STEP QUANTITY: 4

•

FIRST END DIAMETER: 0.7640 INCHES NOMINAL IN

•

FIRST END SPLINE MAJOR DIAMETER: 0.6700 INCHES MINIMUM AND 0.6760 INCHES MAXIMUM IN

•

SECOND END DIAMETER: 0.4930 INCHES NOMINAL IN

•

LARGEST STEP DIAMETER: 1.247 INCHES MINIMUM AND 1.253 INCHES MAXIMUM IN

•

FIRST END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS: 1.562 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SECOND END HOLE DIAMETER	0.1410 INCHES NOMINAL IN
SECOND END EXTERNAL THREAD LENGTH	0.614 INCHES NOMINAL IN
STEP QUANTITY	4
FIRST END DIAMETER	0.7640 INCHES NOMINAL IN
FIRST END SPLINE MAJOR DIAMETER	0.6700 INCHES MINIMUM AND 0.6760 INCHES MAXIMUM IN
SECOND END DIAMETER	0.4930 INCHES NOMINAL IN
LARGEST STEP DIAMETER	1.247 INCHES MINIMUM AND 1.253 INCHES MAXIMUM IN
FIRST END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS	1.562 INCHES NOMINAL IN
FIRST END STYLE	TWO CIRCULAR GROOVES AND SPLINED (STRAIGHT_)
OVERALL LENGTH	9.683 INCHES NOMINAL IN

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

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 1N7173?

1N7173 is a SHAFT,SHOULDERED.

What is the NSN for 1N7173?

1N7173 is cataloged in the U.S. Government catalog under NSN 3040-01-121-0601. This indicates validated use in U.S. government and defense supply chains.

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1N7173 — SHAFT,SHOULDERED

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