Part identity

NSCH-329

Thumbscrew

Tulloch And Son

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

Part description

Thumbscrew

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
NSCH-329
Item name
Thumbscrew
Manufacturer code
01228
Manufacturer
Tulloch And Son

Certifications & documentation

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

Manufacturer

Tulloch And Son

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 NSCH-329 with NSN 5305-01-076-4911, 5305010764911

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305010764911

Item Description:

Thumbscrew

53050107649110N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
Nsch-329223

Characteristics Data of NSN 5305-01-076-4911, 5305010764911

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH1.344 INCHES NOMINAL
AASBFASTENER LENGTH1.500 INCHES NOMINAL
AASKHEAD STYLEKNURLED NO. 1
AASLHEAD DIAMETER1.000 INCHES NOMINAL
AASUHEAD HEIGHT0.375 INCHES NOMINAL
AAUYPOINT LENGTH0.156 INCHES NOMINAL
AAVAPOINT DIAMETER0.185 INCHES NOMINAL
ABQJPOINT STYLEUNIVERSAL
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
CMLPTHREAD QUANTITY PER INCH20
CTLLPOINT SWIVEL INCLUDED ANGLE7.5 DEGREES NOMINAL
MATTMATERIALPLASTIC POLYAMIDE POINT
MATTMATERIALSTEEL FASTENER
SFTTSURFACE TREATMENTOXIDE FASTENER
THSDTHREAD SERIES DESIGNATORUNC
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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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