Buy 1-4-20UNC-3A-X-3-8-IN.-LG American National Standards Inst Part with NSN 5305-01-286-7990

Part Number: 1-4-20UNC-3A-X-3-8-IN.-LG Alternate P/N: 1420UNC3AX38INLG Manufacturer:  American National Standards Inst NSN:  5305-01-286-7990 (5305012867990) NIIN:  012867990 Item Name : Screw Cap Socket He CAGE Code:  80204 FSC:  5305 Screws

Part number 1-4-20UNC-3A-X-3-8-IN.-LG under NSN 5305012867990 and FSC 5305 Screws is now available in our ready-to-ship-inventory. This part is a Screw Cap Socket He manufactured by American National Standards Inst under CAGE Code 80204. To receive a quick quote for this part number, fill out the form

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Aviation Axis is one of the leading suppliers of NSN part 1-4-20UNC-3A-X-3-8-IN.-LG from American National Standards Inst and other long-lead time aviation parts in the US. Owned and operated by ASAP Semiconductor, an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited company, we stock over 10 million unique NSNs from 26 distinct federally classified categories. With more than 2 billion parts sourced from over 5,000 manufacturers globally, we have one of the largest inventories of ready-to-ship parts. And because we offer same-day and next-day delivery, we’re perfect for meeting all your complex Aircraft on Ground (AOG) requirements.

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CHARACTERISTICS DATA of NSN 5305-01-286-7990, 5305012867990

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.245 INCHES MINIMUM
AASBFASTENER LENGTH0.345 INCHES MINIMUM AND 0.375 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
CXCYIII PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
MATTMATERIALSTEEL COMP 4340 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A574 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNC
ZZZTNONDEFINITIVE SPEC/STD DATA2 TYPE

EQUIVALENT NSN COMPONENTS for 1-4-20UNC-3A-X-3-8-IN-LG

1 4-20X1.5LG 1 4 20 SS 1-4-1-8PTRSS 1 4 20UNC 3A X 13 4 IN LG
1-4-1WBX47 1 4-20UNC-2B TY1 GR316 1 4-137-2 1 4-20UNC-2A X 2-1 2 LG GR 5
1-4-20-2IN 1 4-20G140FS 1-4-20X1-2 1 4 20UNC 2A LG 1 4
1 4-20SEBZNPL 1 4 20 1 4 20UNC3A QQN 281D CL A OR B 1 4-20UNC-2AX0.75LG SQ HD BOLT

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