Part identity

3M1170C3 4AF

Screw Close Toleran

Twist Tite Mfg Inc

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Screw Close Toleran

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN
3M1170C3 4AF
Item name
Screw Close Toleran
Manufacturer code
007R1
Manufacturer
Twist Tite Mfg Inc

Certifications & documentation

  • UL Recognized
  • CE
  • C of C available on request
TT

Manufacturer

Twist Tite Mfg Inc

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

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NSN Information for Part Number 3M1170C3 4AF with NSN 5305-01-492-4568, 5305014924568

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305014924568

Item Description:

Screw Close Toleran

53050149245680N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
3M1170C3 4AF523

Characteristics Data of NSN 5305-01-492-4568, 5305014924568

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.345 INCHES NOMINAL
AASBFASTENER LENGTH0.435 INCHES MINIMUM AND 0.453 INCHES MAXIMUM
AASKHEAD STYLEFLAT COUNTERSUNK
AASLHEAD DIAMETER0.265 INCHES MINIMUM AND 0.272 INCHES MAXIMUM
AAUHSPLINE MINOR DIAMETER0.1105 INCHES MINIMUM AND 0.1125 INCHES MAXIMUM
AAUJSPLINE MAJOR DIAMETER0.1540 INCHES MINIMUM AND 0.1560 INCHES MAXIMUM
AAURGRIP DIAMETER0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLETORX
AGAVEND ITEM IDENTIFICATIONF18 E/F
AHYMNOMINAL THREAD DIAMETER0.190 INCHES
ANEEGRIP LENGTH0.5525 INCHES MINIMUM AND 0.5725 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH32
CRSQCOUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYBOLT,100 DEGREE REDUCED HEAD,GEAR DRIVE RECESS-PH13-8MO (125 KSI SHEAR),INCONEL 718 (125 KSI SHEAR)6AL-4V TITANIUM (95 KSI SHEAR)
FEATSPECIAL FEATURESFINSIH CETYL ALCOHOL PER MIL-L-87132,TYPE I,GRADE B
MATTMATERIALNICKEL ALLOY 718 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTALUMINUM OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83488,TYPE II,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNJF
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Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
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USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

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