PartsTable
Technical Data Sheet
PartsTable / MRO / 100-055-3
100-055-3 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 GEAR ASSY,ANTIBACKL is a the manufacturer industrial component. Key specifications include color: RED OVERALL, shape: RECTANGULAR, width: 0.719 INCHES NOMINAL IN, length: 1.125 INCHES NOMINAL IN, material: PLASTIC OVERALL, thickness: 0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM 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 5820-00-325-7194, 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
MRO→ MRO_GENERAL→ 100-055-3
NSN: 5820-00-325-7194
FSC: 5820
CAGE: 28528 — ITT INDUSTRIES INC ITT AEROSPACE COMMUNICATIONS DIV EAST (USA)
SPECIFICATIONS
colorRED OVERALL
shapeRECTANGULAR
width0.719 INCHES NOMINAL IN
length1.125 INCHES NOMINAL IN
materialPLASTIC OVERALL
thickness0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN
body_styleHOLE MOUNT
hole_diameter0.562 INCHES NOMINAL IN
overall_width3.300 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height1.250 INCHES NOMINAL IN
overall_length5.254 INCHES NOMINAL IN
NSN5820-00-325-7194
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR ASSY,ANTIBACKL TITLE COMPONENT PN 100-055-3 MFR GEAR ASSY,ANTIBACKL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
204-030-931-3Interchangeable
interchangeable cross-reference
interchangeable
204-030-931-003Interchangeable
interchangeable cross-reference
interchangeable
100-055-3Interchangeable
interchangeable cross-reference
interchangeable
10-0055-3LBInterchangeable
interchangeable cross-reference
interchangeable
10-0055-21Interchangeable
interchangeable cross-reference
interchangeable
9986738Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 100-055-3?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 100-055-3?
100-055-3 is a GEAR ASSY,ANTIBACKL. It is classified as a MRO (MRO_GENERAL).
What parts can replace 100-055-3?
There are 9 known substitutes for 100-055-3: 204-030-931-3, 204-030-931-003, 100-055-3 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 100-055-3?
100-055-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5820-00-325-7194. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 100-055-3

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026