Part Number 1 4 20UNC 3A X 1 2 IN LG with NSN 5305012867991 by American National Standards - Request for Quote Now!

Part Number: 1 4 20UNC 3A X 1 2 IN LG
Alternate P/N: 1420UNC3AX12INLG
NIIN: 012867991
Item Name : Screw Cap Socket Head
CAGE Code: 80204
FSG: 53 Hardware and Abrasives
Country: USA
NCB Code: 01

Whether you are in search of military and defense parts, aerospace parts, or other similar product solutions, Satellite To Submarine Parts is your one-stop shop. Thank you for your interest in part number 1 4 20UNC 3A X 1 2 IN LG, a American National Standards item that is listed alongside the description “Screw Cap Socket Head” and the NSN 5305012867991. To guarantee a swift procurement process for NSN part number 1 4 20UNC 3A X 1 2 IN LG, be sure to request a quote by filling out and submitting the RFQ form below, and one of our experts will offer a customized solution for your comparisons in response.

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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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

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We list everything with as much relevant information as possible to ensure that customers can swiftly identify and procure the exact products they need. For instance, while part number 1 4 20UNC 3A X 1 2 IN LG is manufactured by American National Standards, it is specifically done so under CAGE Code 80204, a unique identifier assigned to a particular facility by the DLA that supplies to various government or defense agencies. Additionally, using the first digits of the NSN 5305-01-286-7991, one can also determine that this part falls under FSC 5305 Screws. Keeping this in mind, initiate the purchasing process today to see why so many customers depend on us for the NSN items they require.

NSN Information for Part Number 1 4 20UNC 3A X 1 2 IN LG with NSN 5305-01-286-7991, 5305012867991

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305-01-286-7991

Item PartTypeName:

SCREW,CAP,SOCKET HEAD

53050128679910NA
CIICHCCESDPMICCriticalityENAC
UAA0
Part NumberISCRNVCRNCCHCCMSDSSADC
1/4-20UNC 3A X 1/2 IN. LG.523

Characteristics Data of NSN 5305-01-286-7991, 5305012867991

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.370 INCHES MINIMUM
AASBFASTENER LENGTH0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
AASKHEAD STYLEFLAT CHAMFER
AASLHEAD DIAMETER0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
AASUHEAD HEIGHT0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLEHEXAGON
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
ASDBWIDTH ACROSS FLATS0.188 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH20
CQFMHARDNESS RATING37.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
CSYMSURFACE FINISH32.0 MICROINCHES THREADS
CSYMSURFACE FINISH63.0 MICROINCHES BEARING SURFACE OF HEAD
CSYMSURFACE FINISH63.0 MICROINCHES GRIP
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
MATTMATERIALSTEEL UNS K03104 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A574 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNC
ZZZTNONDEFINITIVE SPEC/STD DATA2 TYPE

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