MS21937-4L Manufactured by Collins Engineering Corp - Order Online

Part Number:  MS21937-4L
Alternate P/N:  MS219374L
Manufacturer:  collins engineering corp
Item Name :  packing nut
CAGE Code:  71563
INC Code:  18028
Country:  USA
NCB Code:  00
FSG:  47 Pipe Tubing Hose and Fittings
The NSN Part MS21937-4L Packing Nut is ready-to-ship today! Please request a quote by filling out the form. All fields are important. The NSN number for MS21937-4L is 4730-00-821-0189. The manufacturer of this part is Collins Engineering Corp. A dedicated customer service executive will contact you within 15 minutes of receiving the RFQ.

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

Please fill out below form for MS21937-4L

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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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/customer-terms-and-conditions/ . 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.

NSN Information for Part Number MS21937-4L with NSN 4730-00-821-0189, 4730008210189

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4730-00-821-0189

Item PartTypeName:

PACKING NUT

47300082101890N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
AS18280295

Characteristics Data of NSN 4730-00-821-0189, 4730008210189

MRCCriteriaCharacteristic
AAJFTHREAD DIRECTIONRIGHT-HAND
ABVAUNTHREADED PORTION LENGTH0.156 INCHES NOMINAL
AAJDTHREAD CLASS3B
AASATHREAD LENGTH0.250 INCHES NOMINAL
AASGCASEHARDENING INDICATORNOT CASEHARDENED
ABHPOVERALL LENGTH0.406 INCHES NOMINAL
ABUJTHREAD SIZE7/16IN-20
AGRULARGEST INSIDE DIAMETER0.562 INCHES NOMINAL
AJYPSCREW THREAD SERIES DESIGNATORUNF
ASDBWIDTH ACROSS FLATS1.000 INCHES NOMINAL
BBMMSCREW THREAD LOCATIONINTERNAL
BRQLLENGTH TO SHOULDER0.344 INCHES NOMINAL
CFQGMAJOR UNTHREADED OUTSIDE DIAMETER0.687 INCHES NOMINAL
MATLUNABLE TO DECODEUNABLE TO DECODE
MATTMATERIALALUMINUM ALLOY 7075
STYLSTYLE DESIGNATORHEXAGON,INTERNAL THREAD,SHOULDERED
ZZZKSPECIFICATION/STANDARD DATA81343-SAE AS21937 MANUFACTURERS STANDARD

bottom to top