Buy KWB4-21 Dover Engineered Systems Inc Part with NSN 3120-00-508-7054

Part Number: KWB4-21 Alternate P/N: KWB421 Manufacturer:  Dover Engineered Systems Inc NSN:  3120-00-508-7054 (3120005087054) NIIN:  005087054 Item Name : Bearing Plain Self Aligning CAGE Code:  97613 FSC:  3120 Bearings Plain Unmounted

Part number KWB4-21 under NSN 3120005087054 and FSC 3120 Bearings Plain Unmounted is now available in our ready-to-ship-inventory. This part is a Bearing Plain Self Aligning manufactured by Dover Engineered Systems Inc under CAGE Code 97613. To receive a quick quote for this part number, fill out the form

All the fields on this form are mandatory and the value of your quote will be determined primarily by your responses to the Need Parts By and Quantity (ea) fields. So make sure that everything is filled out correctly. A sales representative will contact you within 15 minutes of receiving your request.

REQUEST A QUOTE

Required fields are compulsory *

Contact Information

Note : We will not share your information to any third parties.

  * By clicking this box, I acknowledge that I have read and accept the ASAP Semiconductor Terms and Conditions and agree that all quotes and purchase orders are exclusively subject to the ASAP Semiconductor Terms and Conditions.
  • I consent to receive email communications from ASAP Semiconductor and can unsubscribe at any time.
  • ASAP Semiconductor is a wholly independent aftermarket parts distributor.
  • This website is intended for quotations based on part numbers only. Please DO NOT submit drawings, technical data, or other specifications through this portal.

Aviation Axis is one of the leading suppliers of NSN part KWB4-21 from Dover Engineered Systems Inc and other long-lead time aviation parts in the US. Owned and operated by ASAP Semiconductor, an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited company, we stock over 10 million unique NSNs from 26 distinct federally classified categories. With more than 2 billion parts sourced from over 5,000 manufacturers globally, we have one of the largest inventories of ready-to-ship parts. And because we offer same-day and next-day delivery, we’re perfect for meeting all your complex Aircraft on Ground (AOG) requirements.

Upload RFQ Sheet

If you have more than one item, upload your spreadsheet here

NSN Information for Part Number KWB4-21 with NSN 3120-00-508-7054, 3120005087054

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3120-00-508-7054

Item Description:

Bearing Plain Self Aligning

31200050870540N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
Kwb4-21223

CHARACTERISTICS DATA of NSN 3120-00-508-7054, 3120005087054

MRCCriteriaCharacteristic
ABXVBORE DIAMETER0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
AGGFOUTER MEMBER OUTSIDE DIAMETER0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
AGGHOUTER MEMBER WIDTH0.3220 INCHES MINIMUM AND 0.3320 INCHES MAXIMUM
AGGJINNER MEMBER WIDTH0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
AGKPSTATIC RADIAL LOAD RATING15600 POUNDS
FEATSPECIAL FEATURESOPERATING TEMPERATURE TO 900 DEG F
MATTMATERIALSTEEL COMP 440C INNER MEMBER
MATTMATERIALSTEEL CORROSION RESISTING OUTER RACE MEMBER
SFTTSURFACE TREATMENTCHROMIUM INNER MEMBER
STYLSTYLE DESIGNATORWITHOUT INSERT OR LINER WITH STAKING GROOVE

EQUIVALENT NSN COMPONENTS for KWB4-21

KWB8SG KWB6S KWB5-20CR KWB10N
KWB16-1SG KWB4CRG KWB32-A-100 KWB12SGA
KWB10G KWB5SSGD14 KWB5GC KWB310A
KWB3272B KWB12N1 KWB7-26 KWB-4CRGD5

Top Part Types

Upholstery Arm Rest Aircraft Hose
Solution Filter Out Ring Oil Seal
Cover Assembly Sequ Horn Assembly
Ring Assy Pallet Fitting Galley
Inverter Control Strap Web
View More

FEDERAL SUPPLY CLASSES (FSCs)

Nonferrous Base Metal Refinery And Intermediate Foo..
Iron And Steel Primary And Semifinished Products
Additive Metal Materials
Minerals Natural And Synthetic
Plate Sheet Strip Foil And Wire Precious Metal
View More

Recently Viewed Parts

ED8347B

RFQ

0A079-0113HB

RFQ

  • All parts are Stocked in the USA
  • All parts are Shipped from the USA
  • All Shipments must comply with U.S.A Export Laws
  • No Exceptions
United States of America Flag

We are proud to supply every branch of the United States military

Featured Aviation
Products

Aircraft Windows Parts

Aircraft Windows Parts

view Detail
Avionics & IFE Parts

Avionics & IFE Parts

View Detail
Helicopter Door & Seating Parts

Helicopter Door & Seating Parts

View Detail
Helicopter Interior Parts

Helicopter Interior Parts

View Detail

Low Price

Warrantied inventory at competitive prices

Find it fast

Search the world's largest inventory of NSN components by manufacturer, category or part number

Get it fast

All inventory ready to ship from our sellers

Quality guaranteed

We sell only warrantied and traceable parts

  Semiconductor's Certifications and Memberships

  • All Orders are Fulfilled in the U.S.A.

  • All shipments must comply with U.S.A export laws.

  • No exceptions.

No China

The only independent distributor
with a NO CHINA SOURCING Pledge

Intrepid Fallen Heroes Fund lazyload

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.

Thanks for Visiting Us today!

Remember, You Can Get A Competitive Quote for Your Parts Within Fifteen Minutes Or Less, Simply by Filling Out the Instant RFQ form On the Homepage.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.