AS9120B, ISO 9001:2015, and FAA AC 0056B ACCREDITED

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


Why Choose Us?

Low Price Warrantied inventory at competitive prices
Find it fast Search the world's largest inventory of electronic 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

74640-5 by The Boeing Company with NSN 5310-00-434-5478 - Quote Now

Mfg Part Number : 74640-5

Alternate P/N : 746405

Manufacturer : The Boeing Company

Item Name : nut plain slotted h

CAGE Code : 56878

Thank you for your interest in our available NSN parts and components on Purchasing Union. 74640-5 is described as a Nut Plain Slotted H part, and it is manufactured by The Boeing Company. This component is readily available for purchase today, and our team of industry experts are on standby 24/7x365 to provide you with rapid-lead times and competitive pricing on all that we carry. To begin the purchasing process, you may submit an Instant RFQ form as provided through our website. Once it is received, a member of our staff will reach out to you in 15 minutes or less to provide a personalized quote that is crafted to fit your individual needs.

PRODUCT DETAILS “*” Required Fields Are Compulsory

CONTACT INFORMATION

   * 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.
  • 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.

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

  • Upload RFQ SHEET
  • If you have more than one item, upload your spreadsheet here

Purchasing Union is a state of the art purchasing platform, and we are a leading independent distributor of NSN parts that cater to a diverse set of industries and applications. To ensure the quality of our inventory for our customers, we choose to only source our parts from top global manufacturers that we trust, such as The Boeing Company. We also ensure that every part is rigorously tested, inspected, and cross-referenced before being shipped. Peruse our inventory at your leisure to find a multitude of top requested parts like 5310004345478, and our team is ready to serve as your strategic sourcing partner today.

NSN Information for Part Number 74640-5 with NSN 5310-00-434-5478, 5310004345478

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-434-5478

Item Description:

Nut Plain Slotted H

53100043454780N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
74640-5225

Characteristics Data of NSN 5310-00-434-5478, 5310004345478

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
ACTANUT STYLESLOTTED, HEXAGON
ADEANUT HEIGHT0.188 INCHES NOMINAL
ASDBWIDTH ACROSS FLATS0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
AZKQTEMP RATING450.0 DEG FAHRENHEIT NOMINAL
BZRRTHREAD SERIESUNJF
CMLPTHREAD QUANTITY PER INCH24
CQFMHARDNESS RATING27.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM
CQJXNOMINAL THREAD SIZE0.312 INCHES
CRSQCOUNTERSINK ANGLE110.0 DEGREES NOMINAL NUT
CRTMBEARING SURFACE TYPEWASHER FACED
FEATSPECIAL FEATURESDYED ORANGE
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
ZZZKSPECIFICATION/STANDARD DATA76301-ST3-404 MANUFACTURERS STANDARD

  Related NSN Parts to 74640-5



Semiconductor's Certifications and Memberships

The only independent
distributor with a
NO CHINA SOURCING Pledge
  • 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.
fallen heroes fund logo

“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”.

Thank You for Visiting Purchasing Union.

Don’t forget That If You’d Ever Like a Quote for Parts Within 15 Minutes or Less, You Can Fill out the Instant RFQ form On this Website’S 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.