13204253 — SHAFT,STRAIGHT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

13204253: SHAFT,STRAIGHT.

The SHAFT,STRAIGHT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140, end_similarity: NOT IDENTICAL, overall_length: 2.840 INCHES NOMINAL IN, first_end_style: SPLINED (INVOLUTE), second_end_style: CIRCULAR GROOVED AND SPLINED (STRAIGHT), first_end_diameter: 0.4876 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-162-2684, 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

13204253

NSN: 3040-01-162-2684
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)

SPECIFICATIONS

material	STEEL COMP 4140
end_similarity	NOT IDENTICAL
overall_length	2.840 INCHES NOMINAL IN
first_end_style	SPLINED (INVOLUTE)
second_end_style	CIRCULAR GROOVED AND SPLINED (STRAIGHT)
first_end_diameter	0.4876 INCHES NOMINAL IN
second_end_diameter	0.4876 INCHES NOMINAL IN
first_end_spline_length	2.565 INCHES NOMINAL IN
second_end_groove_width	0.0460 INCHES NOMINAL IN
first_end_pitch_diameter	0.4583 INCHES NOMINAL IN
first_end_pressure_angle	30.0 DEGREES NOMINAL
second_end_spline_length	0.229 INCHES NOMINAL IN
NSN	3040-01-162-2684

COMPONENT DIAGRAM

KEY FEATURES

•

FIRST END PITCH DIAMETER: 0.4583 INCHES NOMINAL IN

•

FIRST END DIAMETER: 0.4876 INCHES NOMINAL IN

•

FIRST END SPLINE MAJOR DIAMETER: 0.4169 INCHES NOMINAL IN

•

SECOND END DIAMETER: 0.4876 INCHES NOMINAL IN

•

SECOND END SPLINE MINOR DIAMETER: 0.3900 INCHES NOMINAL IN

•

FIRST END STYLE: SPLINED (INVOLUTE)

•

SECOND END SPLINE MAJOR DIAMETER: 0.4169 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

FIRST END PITCH DIAMETER	0.4583 INCHES NOMINAL IN
FIRST END DIAMETER	0.4876 INCHES NOMINAL IN
FIRST END SPLINE MAJOR DIAMETER	0.4169 INCHES NOMINAL IN
SECOND END DIAMETER	0.4876 INCHES NOMINAL IN
SECOND END SPLINE MINOR DIAMETER	0.3900 INCHES NOMINAL IN
FIRST END STYLE	SPLINED (INVOLUTE)
SECOND END SPLINE MAJOR DIAMETER	0.4169 INCHES NOMINAL IN
OVERALL LENGTH	2.840 INCHES NOMINAL IN
SECOND END GROOVE DIAMETER	0.3200 INCHES NOMINAL IN
FIRST END PRESSURE ANGLE	30.0 DEGREES NOMINAL

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: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 13204253?

13204253 is a SHAFT,STRAIGHT.

What is the NSN for 13204253?

13204253 is cataloged in the U.S. Government catalog under NSN 3040-01-162-2684. This indicates validated use in U.S. government and defense supply chains.

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13204253 — SHAFT,STRAIGHT

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