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74A731124 — CLAMP,HUB

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

74A731124: CLAMP,HUB.

The CLAMP,HUB is a the manufacturer industrial component. Key specifications include material: PLASTIC, thickness: 1.000 INCHES NOMINAL IN, bore_diameter: 1.5600 INCHES NOMINAL IN, overall_width: 2.250 INCHES NOMINAL IN, overall_length: 3.250 INCHES NOMINAL IN, plain_hole_diameter: 0.2240 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-128-5832, 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
74A731124
NSN: 3040-01-128-5832
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialPLASTIC
thickness1.000 INCHES NOMINAL IN
bore_diameter1.5600 INCHES NOMINAL IN
overall_width2.250 INCHES NOMINAL IN
overall_length3.250 INCHES NOMINAL IN
plain_hole_diameter0.2240 INCHES NOMINAL IN
chamfer_angle_in_deg45.0
distance_from_bore_centerline_to_end1.630 INCHES NOMINAL IN
center_to_center_distance_between_shaft_hole_and_bore2.440 INCHES NOMINAL IN
NSN3040-01-128-5832
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CLAMP,HUB TITLE COMPONENT PN 74A731124 MFR CLAMP,HUB
KEY FEATURES
•
PLAIN HOLE DIAMETER: 0.2240 INCHES NOMINAL IN
•
DISTANCE FROM BORE CENTERLINE TO END: 1.630 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN SHAFT HOLE AND BORE: 2.440 INCHES NOMINAL IN
•
CHAMFER ANGLE IN DEG: 45.0
•
BORE DIAMETER: 1.5600 INCHES NOMINAL IN
•
MATERIAL: PLASTIC
TECHNICAL CHARACTERISTICS
PLAIN HOLE DIAMETER0.2240 INCHES NOMINAL IN
OVERALL LENGTH3.250 INCHES NOMINAL IN
OVERALL WIDTH2.250 INCHES NOMINAL IN
DISTANCE FROM BORE CENTERLINE TO END1.630 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN SHAFT HOLE AND BORE2.440 INCHES NOMINAL IN
CHAMFER ANGLE IN DEG45.0
BORE DIAMETER1.5600 INCHES NOMINAL IN
MATERIALPLASTIC
THICKNESS1.000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
10106848Reference document
Same NSN cross-reference
Reference document — Informative reference only
74A731124-1001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 74A731124?
74A731124 is a CLAMP,HUB.
What parts can replace 74A731124?
There are 2 known substitutes for 74A731124: 10106848, 74A731124-1001. Substitute compatibility should be verified for your specific system.
What is the NSN for 74A731124?
74A731124 is cataloged in the U.S. Government catalog under NSN 3040-01-128-5832. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.