PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 740053-1
740053-1 ✓ Verified by PartsTable
— · 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 BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include cover: NOT PROVIDED, width: 0.375 INCHES NOMINAL IN, length: 1.125 INCHES NOMINAL IN, radius: 1.500 INCHES NOMINAL IN, material: PLASTIC POLYPROPYLENE, thickness: 0.750 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 5985-00-996-8579, 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
740053-1
NSN: 5985-00-996-8579
FSC: 5985
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
coverNOT PROVIDED
width0.375 INCHES NOMINAL IN
length1.125 INCHES NOMINAL IN
radius1.500 INCHES NOMINAL IN
materialPLASTIC POLYPROPYLENE
thickness0.750 INCHES NOMINAL IN
top_styleFLAT WITH RIGHT EDGE BEVELED
body_styleRECTANGULAR SLIP RING
body_width8.000 INCHES NOMINAL IN
drive_typeGEAR
duty_cycleVARIABLE
body_length9.960 INCHES NOMINAL IN
NSN5985-00-996-8579
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,ELECTRICAL CONTACT TITLE COMPONENT PN 740053-1 MFR BRUSH,ELECTRICAL CONTA
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
22-100-115Interchangeable
interchangeable cross-reference
interchangeable
22-100Interchangeable
interchangeable cross-reference
interchangeable
Y51Interchangeable
interchangeable cross-reference
interchangeable
Y3AInterchangeable
interchangeable cross-reference
interchangeable
M5000-201CInterchangeable
interchangeable cross-reference
interchangeable
MLH-6Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 740053-1?
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 740053-1?
740053-1 is a BRUSH,ELECTRICAL CONTACT.
What parts can replace 740053-1?
There are 18 known substitutes for 740053-1: 22-100-115, 22-100, Y51 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 740053-1?
740053-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-996-8579. 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 — 740053-1

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