517X40-1 — WORM SHAFT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

517X40-1: WORM SHAFT.

The WORM SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL, keyway_depth: 0.090 INCHES NOMINAL SECOND END IN, keyway_width: 0.190 INCHES NOMINAL SECOND END IN, thread_length: 0.560 INCHES NOMINAL SECOND END IN, end_similarity: NOT IDENTICAL, overall_length: 9.940 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-217-1179, 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

517X40-1

NSN: 3040-01-217-1179
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 05840 — JORDAN CONTROLS INC. (USA)

SPECIFICATIONS

material	STEEL
keyway_depth	0.090 INCHES NOMINAL SECOND END IN
keyway_width	0.190 INCHES NOMINAL SECOND END IN
thread_length	0.560 INCHES NOMINAL SECOND END IN
end_similarity	NOT IDENTICAL
overall_length	9.940 INCHES NOMINAL IN
shaft_location	BOTH ENDS OF WORM
worm_helix_angle	25 DEG 31 MIN 22 SECONDS
worm_thread_lead	0.571 INCHES NOMINAL IN
worm_pitch_diameter	1.955 INCHES NOMINAL IN
worm_thread_quantity	1
worm_outside_diameter	2.319 INCHES NOMINAL IN
NSN	3040-01-217-1179

COMPONENT DIAGRAM

KEY FEATURES

•

KEYWAY DEPTH: 0.090 INCHES NOMINAL SECOND END IN

•

SHAFT LOCATION: BOTH ENDS OF WORM

•

INVOLUTE SPLINE PITCH DIAMETER: 1.0625 INCHES NOMINAL FIRST END IN

•

WORM THREAD LEAD: 0.571 INCHES NOMINAL IN

•

THREAD LENGTH: 0.560 INCHES NOMINAL SECOND END IN

•

WORM PITCH DIAMETER: 1.955 INCHES NOMINAL IN

•

WORM OUTSIDE DIAMETER: 2.319 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

KEYWAY DEPTH	0.090 INCHES NOMINAL SECOND END IN
SHAFT LOCATION	BOTH ENDS OF WORM
INVOLUTE SPLINE PITCH DIAMETER	1.0625 INCHES NOMINAL FIRST END IN
WORM THREAD LEAD	0.571 INCHES NOMINAL IN
THREAD LENGTH	0.560 INCHES NOMINAL SECOND END IN
OVERALL LENGTH	9.940 INCHES NOMINAL IN
WORM PITCH DIAMETER	1.955 INCHES NOMINAL IN
WORM OUTSIDE DIAMETER	2.319 INCHES NOMINAL IN
END SIMILARITY	NOT IDENTICAL
INVOLUTE SPLINE LENGTH	2.250 INCHES NOMINAL FIRST END 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 1

517X40Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 517X40-1?

517X40-1 is a WORM SHAFT.

What parts can replace 517X40-1?

There is 1 known substitute for 517X40-1: 517X40. Substitute compatibility should be verified for your specific system.

What is the NSN for 517X40-1?

517X40-1 is cataloged in the U.S. Government catalog under NSN 3040-01-217-1179. This indicates validated use in U.S. government and defense supply chains.

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517X40-1 — WORM SHAFT

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