PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 963C291-1
963C291-1 ✓ 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 BOOT,DUST AND MOISTURE SEAL is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, thickness: 0.156 INCHES NOMINAL IN, shank_shape: HEXAGON, bore_diameter: 0.1560 INCHES NOMINAL IN, overall_height: 0.410 INCHES NOMINAL IN, overall_length: 6.000 INCHES MINIMUM 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 5930-00-238-2639, 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
963C291-1
NSN: 5930-00-238-2639
FSC: 5930
CAGE: 83843 — SUNDSTRAND CORP ELECTRIC POWER SYSTEMS DIV (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
thickness0.156 INCHES NOMINAL IN
shank_shapeHEXAGON
bore_diameter0.1560 INCHES NOMINAL IN
overall_height0.410 INCHES NOMINAL IN
overall_length6.000 INCHES MINIMUM IN
hardness_rating70.0 SHORE DUROMETER A NOMINAL
outside_diameter0.240 INCHES NOMINAL IN
special_featuresFITS SUNLIGHT 4, SUNLIGHT 6, AND EK 300 FLASHLIGHTS
style_designatorCLOSED END
surface_treatmentANODIZE
cutting_edge_width0.375 INCHES NOMINAL IN
NSN5930-00-238-2639
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BOOT,DUST AND MOISTURE SEAL TITLE COMPONENT PN 963C291-1 MFR BOOT,DUST AND MOISTURE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
11146Interchangeable
interchangeable cross-reference
interchangeable
B107.410Interchangeable
interchangeable cross-reference
interchangeable
B107.48 TY1CL5Interchangeable
interchangeable cross-reference
interchangeable
22805Interchangeable
interchangeable cross-reference
interchangeable
2-123 N0674-70Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 963C291-1?
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 963C291-1?
963C291-1 is a BOOT,DUST AND MOISTURE SEAL.
What parts can replace 963C291-1?
There are 5 known substitutes for 963C291-1: 11146, B107.410, B107.48 TY1CL5 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 963C291-1?
963C291-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-238-2639. 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 — 963C291-1

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