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   //   NSN    //   Valley Todeco Inc    //   Part ST3M557-4-20

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Instant Quote for NSN Part ST3M557-4-20 of Valley Todeco Inc

Mfg Part Number: ST3M557-4-20

Alternate P/N: ST3M557420

NSN : 5305-01-591-0029

NIIN : 015910029

CAGE Code : 06710

Manufacturer: Valley Todeco Inc

Item Name : Screw Close Toleran Screw Close Toleran

FSC : 5305 Screws


An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. Aerospace Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. As such, we have an inventory of more than two billion new and obsolete parts, among which is an unparalleled selection of NSN parts and much more. This includes items such as Screw Close Toleran ST3M557-4-20 from manufacturer Valley Todeco Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts and part numbers like ST3M557-4-20, you won’t find a more inclusive source than Aerospace Sphere.

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Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN parts. This means you can quickly sort through National Stock Numbers such as 5305015910029 and find parts like part number ST3M557-4-20 from quality manufacturers like Valley Todeco Inc and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.

NSN Information for Part Number ST3M557-4-20 with NSN 5305-01-591-0029, 5305015910029

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305-01-591-0029

Item Description:

Screw Close Toleran

53050159100290NA
CIICHCCESDPMICCriticalityENAC
UAA0
Part NumberISCRNVCRNCCHCCMSDSSADC
St3m557-4-20525

Characteristics Data of NSN 5305-01-591-0029, 5305015910029

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.469 INCHES NOMINAL
AASBFASTENER LENGTH1.282 INCHES MINIMUM AND 1.312 INCHES MAXIMUM
AASKHEAD STYLEFILLISTER COUNTERSUNK
AASLHEAD DIAMETER0.390 INCHES MINIMUM AND 0.395 INCHES MAXIMUM
AASUHEAD HEIGHT0.015 INCHES MAXIMUM
AAURGRIP DIAMETER0.249 NOMINAL MILS AND 0.250 NOMINAL CENTIMETERS
AAUYPOINT LENGTH0.045 INCHES NOMINAL
ABQJPOINT STYLEFLAT
ABQZINTERNAL DRIVE STYLEHIGH-TORQUE
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
ANEEGRIP LENGTH1.250 NOMINAL INCHES
CMLPTHREAD QUANTITY PER INCH28
CRSQCOUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
CWDKPOINT CHAMFER ANGLE45.0 MAXIMUM OF STANDARD RANGE SINGLE TREATMENT RESPONSE
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYSCREW-CLOSE TOLERANCE, 100 DEG COUNTERSUNK, REDUCED HEAD, HI-TORQUE, NON-MAGNETIC CRES (125 KSI FUS)
FEATSPECIAL FEATURESHEAD HAS A 1.40 DEGREE RADIUS DOME.
MATTMATERIALNICKEL ALLOY 718 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2700 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNJF

  Related NSN Part List to ST3M557-4-20

ST3-01-03 ST3-100-010-01 ST3-100-010-02 ST3-118-01
ST3-120 ST3 1509 ST3 24 ST3-24
ST3-28 ST3.3.TC ST3 48 ST3-48
ST3.5-WFV-235-W2 8KPORM5PCT ST3-625-500 ST30 ST30
ST30 ST30 ST30 ST30
ST30 ST30-S325B ST30-S65E ST30-W48V12V02
ST30-W48V12V02 ST300 ST300 ST300
ST300 ST300-1 ST300-1 ST300-1
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