12950926 — WORM SHAFT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

12950926: WORM SHAFT.

The WORM SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, end_similarity: NOT IDENTICAL, overall_length: 3.470 INCHES NOMINAL IN, shaft_location: BOTH ENDS OF WORM, special_features: C/O P/NS 11741742,11741761,11741769,MS14104-3K,MS16555-604 W/HOLE DIA 0.0621 INCHES,11741743 (2) W, worm_helix_angle: 4 DEG 47 MIN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-366-7315, 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

12950926

NSN: 3040-01-366-7315
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 CORROSION RESISTING
end_similarity	NOT IDENTICAL
overall_length	3.470 INCHES NOMINAL IN
shaft_location	BOTH ENDS OF WORM
special_features	C/O P/NS 11741742,11741761,11741769,MS14104-3K,MS16555-604 W/HOLE DIA 0.0621 INCHES,11741743 (2) W
worm_helix_angle	4 DEG 47 MIN
worm_thread_lead	0.083 INCHES NOMINAL IN
surface_treatment	PASSIVATE
worm_pitch_diameter	0.083 INCHES NOMINAL IN
shaft_hardness_rating	28.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
worm_thread_direction	LEFT-HAND
end_item_identification	SIGHTUNIT
NSN	3040-01-366-7315

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT LOCATION: BOTH ENDS OF WORM

•

WORM THREAD LEAD: 0.083 INCHES NOMINAL IN

•

WORM PITCH DIAMETER: 0.083 INCHES NOMINAL IN

•

END SIMILARITY: NOT IDENTICAL

•

SHAFT HARDNESS RATING: 28.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM LOCATION NOT OTHERWISE SPECIFIED

•

SURFACE TREATMENT: PASSIVATE

TECHNICAL CHARACTERISTICS

SHAFT LOCATION	BOTH ENDS OF WORM
WORM THREAD LEAD	0.083 INCHES NOMINAL IN
OVERALL LENGTH	3.470 INCHES NOMINAL IN
WORM PITCH DIAMETER	0.083 INCHES NOMINAL IN
END SIMILARITY	NOT IDENTICAL
SHAFT HARDNESS RATING	28.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
SPECIAL FEATURES	C/O P/NS 11741742,11741761,11741769,MS14104-3K,MS16555-604 W/HOLE DIA 0.0621 INCHES,11741743 (2) W
SURFACE TREATMENT	PASSIVATE
WORM THREAD SECTION LENGTH	0.500 INCHES NOMINAL IN
END ITEM IDENTIFICATION	SIGHTUNIT

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: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 12950926?

12950926 is a WORM SHAFT.

What is the NSN for 12950926?

12950926 is cataloged in the U.S. Government catalog under NSN 3040-01-366-7315. This indicates validated use in U.S. government and defense supply chains.

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12950926 — WORM SHAFT

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