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PartsTable / COMPONENT / 101277-1
101277-1 ✓ Verified by PartsTable
3M · 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: RUBBER SYNTHETIC, body_thickness: 0.060 INCHES NOMINAL IN, inside_diameter: 3.500 INCHES NOMINAL IN, flange_thickness: 0.060 INCHES NOMINAL IN, special_features: OVERALL OUTSIDE DIAMETER 4.750,OUTSIDE CORNER RADIUS 0.160, inside_corner_radius: 0.130 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2510-00-175-9569, 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
101277-1
NSN: 2510-00-175-9569
FSC: 2510
CAGE: 56190 — METADURE PARTS & SALES, INC. (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
body_thickness0.060 INCHES NOMINAL IN
inside_diameter3.500 INCHES NOMINAL IN
flange_thickness0.060 INCHES NOMINAL IN
special_featuresOVERALL OUTSIDE DIAMETER 4.750,OUTSIDE CORNER RADIUS 0.160
inside_corner_radius0.130 INCHES NOMINAL IN
peripheral_shape_styleROUND, NO HOLES
end_item_identification1680-01-257-2717 ACFT SEAT,CH-53 ACFT
first_recess_inside_height1.600 INCHES NOMINAL IN
cross-sectional_shape_styleCIRCULAR RECESS
NSN2510-00-175-9569
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: 3M CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 101277-1 MFR 3M CONNECTOR,RECEPTACLE,E
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
MILC19420AInterchangeable
interchangeable cross-reference
interchangeable
13678Interchangeable
interchangeable cross-reference
interchangeable
101277Interchangeable
interchangeable cross-reference
interchangeable
551009-0045Interchangeable
interchangeable cross-reference
interchangeable
200264Interchangeable
interchangeable cross-reference
interchangeable
101609Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 101277-1?
101277-1 is a CONNECTOR,RECEPTACLE,ELECTRICAL manufactured by 3M.
What parts can replace 101277-1?
There are 7 known substitutes for 101277-1: MILC19420A, 13678, 101277 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 101277-1?
101277-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2510-00-175-9569. 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: July 2026