Unisys Corp Part Number 321768-1 - Get an Instant Quote

Part Number:  321768-1
Alternate P/N:  3217681
Manufacturer:  unisys corp
NIIN:  00-944-5870
Item Name :  screw externally relieved body
CAGE Code:  14418
FSC:  5305 Screws
INC Code:  01852
Country:  USA
NCB Code:  00
Last Updated:  05-23-2025

Part Number 321768-1 described as Screw Externally Relieved Body with NSN 5305-00-944-5870 with FSC 5305 Screws by Manufacture Unisys Corp is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Unisys Corp aerospace and aviation parts like 321768-1. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 321768-1 with NSN 5305-00-944-5870, 5305009445870

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305-00-944-5870

Item Description:

Screw Externally Relieved Body

53050094458700N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
321768-1C23

Characteristics Data of NSN 5305-00-944-5870, 5305009445870

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.375 INCHES MINIMUM
AASBFASTENER LENGTH1.000 INCHES NOMINAL
AASKHEAD STYLEFILLISTER
AASLHEAD DIAMETER0.389 INCHES MINIMUM AND 0.414 INCHES MAXIMUM
AASUHEAD HEIGHT0.161 INCHES MINIMUM AND 0.170 INCHES MAXIMUM
AAUBHOLE DIAMETER0.062 INCHES NOMINAL
AAWCFIRST DIAMETER FROM HEAD0.175 INCHES NOMINAL
AAWHDISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER0.625 INCHES NOMINAL
ABQZINTERNAL DRIVE STYLESLOT
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
ASXKHOLE QUANTITY1
BQDMHOLE TYPEDRILLED
CMLPTHREAD QUANTITY PER INCH20
CRHCHOLE CONFIGURATION STYLEROUND
CSNGEXTERNALLY RELIEVED BODY DIAMETER QUANTITY1
MATTMATERIALSTEEL COMP 302 OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 305 OVERALL OR STEEL COMP 316 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD ALL MATERIAL RESPONSES OVERALL OR SAE ASSN STD ALL MATERIAL RESPONSES OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
THSDTHREAD SERIES DESIGNATORUNC



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