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Technical Data Sheet
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7377053 — Technical Data Sheet

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— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TERMINAL,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 SPRING, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 3.5156 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 225. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 2520-00-737-7053, 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
7377053
NSN: 2520-00-737-7053
FSC: 2520
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 302 SPRING
bore_stylePLAIN BOTH ENDS
tooth_formSTANDARD
pitch_diameter3.5156 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity225
style_designatorPROTRUDING HUB
surface_treatmentPASSIVATE SPRING
face_nominal_width0.125 INCHES IN
backlash_designationGRADE D
hub_nominal_diameter0.563 INCHES FIRST END IN
hub_style_designatorPINNED FIRST END
NSN2520-00-737-7053
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TERMINAL,QUICK DISCONNECT TITLE COMPONENT PN 7377053 MFR TERMINAL,QUICK DISCONN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
3856890InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
11021455-3InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
41772InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
AB250-225P2-0-2498 SPCLInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
60878-2InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
60878InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7377053?
7377053 is a TERMINAL,QUICK DISCONNECT.
What parts can replace 7377053?
There are 6 known substitutes for 7377053: 3856890, 11021455-3, 41772 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7377053?
7377053 is cataloged in the Federal Logistics Information System under NSN 2520-00-737-7053. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: September 2026