Buy MS21043-6 Nut Self Locking Ex part by Sikorsky Aircraft Corporation

Part Number:  MS21043-6
Alternate P/N:  MS210436
NIIN:  008810943
Item Name :  nut self locking ex
CAGE Code:  0DX76
INC Code:  29730
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives

We've received your request for MS21043-6 (described as Nut Self Locking Ex), manufactured by Sikorsky Aircraft Corporation with CAGE code 0DX76. This part is registered under NSN 5310-00-881-0943, classified in FSG 53 Hardware and Abrasives / FSC 5310 Nuts and Washers. Our verification process will confirm traceability through supporting identifiers including NIIN 00-881-0943, NCB code 00 (origin: USA), and INC 29730. Please submit your formal quotation request to proceed.

Thank you for choosing Aerospace Exchange for your MS21043-6 requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.

Note : We Will Not Share Your Information To Any Third Parties.

Please fill out below form for MS21043-6

Contact Information

“*” Required Fields Are Compulsory
   * 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.

Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/terms-conditions.aspx . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

How to Begin the Quotation Process

  1. Fill out and submit the form for part MS21043-6, on this page with details like your required quality and target pricing included.
  2. Our staff will receive and review your information, quickly formulating fitting solutions based on your specifications.
  3. Within 15 minutes or less, an account manager will contact you to present options and discuss how you can proceed with procurement.

NSN Information for Part Number MS21043-6 with NSN 5310-00-881-0943, 5310008810943

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-881-0943

Item PartTypeName:

NUT,SELF-LOCKING,EXTENDED WASHER

53100088109430N
CIICHCCESDPMICCriticalityENAC
U S0
Part NumberISCRNVCRNCCHCCMSDSSADC
10121791396

Characteristics Data of NSN 5310-00-881-0943, 5310008810943

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
AAVXWASHER OUTSIDE DIAMETER0.620 INCHES MAXIMUM
AAWYCOUNTERBORE DIAMETER0.375 INCHES MINIMUM AND 0.405 INCHES MAXIMUM NUT
ABAJLUBRICATIONSOLUBLE LUBRICANT
ABKWOVERALL HEIGHT0.267 INCHES MINIMUM AND 0.282 INCHES MAXIMUM
ACTANUT STYLEHEXAGON
ADEMWASHER THICKNESS0.030 INCHES MINIMUM
ADFKNUT COUNTERBORE DEPTH0.008 INCHES MINIMUM AND 0.042 INCHES MAXIMUM NUT
AGAVEND ITEM IDENTIFICATIONARMORED MULTI-PURPOSE VEHICLE (AMPV)
ASDBWIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
AZKQTEMP RATING800.0 DEG FAHRENHEIT NOMINAL
BZRRTHREAD SERIESUNJF
CMLPTHREAD QUANTITY PER INCH24
CQJXNOMINAL THREAD SIZE0.375 INCHES
MATTMATERIALIRON ALLOY 660 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PMLCPRECIOUS MATERIAL AND LOCATIONEXTERNAL SURFACE SILVER
PRMTPRECIOUS MATERIALSILVER
SFTTSURFACE TREATMENTSILVER OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE OR AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL

Semiconductor’s Certifications and Memberships

Thank You for Your Visit.

Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!

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.

bottom to top