PartsTable
Technical Data Sheet
PartsTable / COMPONENT / LK 20B
LK 20B ✓ 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 PUMP UNIT,ROTARY is a the manufacturer industrial component. Key specifications include length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT, material: ALUMINUM ALLOY, body_width: 1.180 INCHES MAXIMUM IN, body_height: 1.190 INCHES NOMINAL IN, body_length: 1.440 INCHES NOMINAL IN, body_diameter: 0.594 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 4320-01-268-3935, 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
LK 20B
NSN: 4320-01-268-3935
FSC: 4320
CAGE: 38490 — LIFTKING MANUFACTURING CORP (CAN)
SPECIFICATIONS
length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
materialALUMINUM ALLOY
body_width1.180 INCHES MAXIMUM IN
body_height1.190 INCHES NOMINAL IN
body_length1.440 INCHES NOMINAL IN
body_diameter0.594 INCHES NOMINAL IN
overall_width1.625 INCHES NOMINAL IN
terminal_typeTAB, SOLDER LUG
heat_treatmentT-6 SOLUTION HEAT TREATED AND ARTIFICALLY AGED
inclosure_typeFULLY INCLOSED
overall_height1.234 INCHES NOMINAL IN
first_tip_styleRIGHT QUARTER RADIUS
NSN4320-01-268-3935
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PUMP UNIT,ROTARY TITLE COMPONENT PN LK 20B MFR PUMP UNIT,ROTARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
14-288Interchangeable
interchangeable cross-reference
interchangeable
522618Interchangeable
interchangeable cross-reference
interchangeable
747-0070-00Interchangeable
interchangeable cross-reference
interchangeable
AMS-QQA200-11Interchangeable
interchangeable cross-reference
interchangeable
1E102Interchangeable
interchangeable cross-reference
interchangeable
NNNB001636Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy LK 20B?
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 LK 20B?
LK 20B is a PUMP UNIT,ROTARY.
What parts can replace LK 20B?
There are 12 known substitutes for LK 20B: 14-288, 522618, 747-0070-00 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LK 20B?
LK 20B is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-01-268-3935. 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 — LK 20B

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