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56637 — GEAR SET,INTERNAL AND STAR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

56637: GEAR SET,INTERNAL AND STAR.

The GEAR SET,INTERNAL AND STAR is a the manufacturer industrial component. Key specifications include end_item_identification: ARSS, part_name_assigned_by_controlling_agency: COOLER BRACE. This part is cataloged in the U.S.

Government catalog under NSN 2530-00-124-5733, 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
56637
NSN: 2530-00-124-5733
NIINs: 001245733, 016619232, 016754503
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 96151 — EATON CORPORATION DIV EATON FLUID POWER (USA)
SPECIFICATIONS
end_item_identificationARSS
part_name_assigned_by_controlling_agencyCOOLER BRACE
NSN2530-00-124-5733
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR SET,INTERNAL AND STAR TITLE COMPONENT PN 56637 MFR GEAR SET,INTERNAL AND
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: STAR GEAR DRIVEN BY 12 TOOTH INVOLUTE SPLINE; INTERNAL GEAR HAS 7 BOLT HOLES .32 IN. DIA ON 2.40 IN. DIA BOLT CIRCLE FOR SECURING PURPOSES; STAR GEAR MUST BE THINNER THAN INTERNAL GEAR BY 0.0001 IN.; STAR MUST ROTATE WITH NOT OVER 20 IN. POUNDS AT 6 RPM WITH INTERNAL GEAR CLAMPED BETWEEN FLAT HARD PLATES WITH 40000 LBS FORCE; 3.00 IN. OD OF INTERNAL GEAR LBS
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTAR GEAR DRIVEN BY 12 TOOTH INVOLUTE SPLINE; INTERNAL GEAR HAS 7 BOLT HOLES .32 IN. DIA ON 2.40 IN. DIA BOLT CIRCLE FOR SECURING PURPOSES; STAR GEAR MUST BE THINNER THAN INTERNAL GEAR BY 0.0001 IN.; STAR MUST ROTATE WITH NOT OVER 20 IN. POUNDS AT 6 RPM WITH INTERNAL GEAR CLAMPED BETWEEN FLAT HARD PLATES WITH 40000 LBS FORCE; 3.00 IN. OD OF INTERNAL GEAR LBS
SUBSTITUTES & CROSS-REFERENCES 2
70509-2AReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
5663Reference 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 56637?
56637 is a GEAR SET,INTERNAL AND STAR.
What parts can replace 56637?
There are 2 known substitutes for 56637: 70509-2A, 5663. Substitute compatibility should be verified for your specific system.
What is the NSN for 56637?
56637 is cataloged in the U.S. Government catalog under NSN 2530-00-124-5733. This indicates validated use in U.S. government and defense supply chains.
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