Part identity

01312

Thumbscrew

C Systems Llc

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
01312
Item name
Thumbscrew
Manufacturer code
088A2
Manufacturer
C Systems Llc

Certifications & documentation

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

Manufacturer

C Systems Llc

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 01312 with NSN 5305-00-054-9521, 5305000549521

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305000549521

Item Description:

Thumbscrew

53050005495210N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
01312223

Characteristics Data of NSN 5305-00-054-9521, 5305000549521

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.375 INCHES MINIMUM
AASBFASTENER LENGTH1.000 INCHES NOMINAL
AASKHEAD STYLEWING NO. 4
AASUHEAD HEIGHT0.531 INCHES NOMINAL
AATBWIDTH BETWEEN FLATS0.875 INCHES NOMINAL
ABQJPOINT STYLEFLAT
AHYMNOMINAL THREAD DIAMETER0.190 INCHES
CMLPTHREAD QUANTITY PER INCH32
MATTMATERIALSTEEL COMP 1006 OVERALL OR STEEL COMP 1008 OVERALL OR STEEL COMP 1010 OVERALL OR STEEL COMP 1015 OVERALL OR STEEL COMP 1017 OVERALL OR STEEL COMP 1020 OVERALL OR STEEL COMP 1023 OVERALL OR STEEL COMP 1025 OVERALL OR STEEL COMP 1031 OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL
THSDTHREAD SERIES DESIGNATORUNF
Integrated Electromechanicals

Industrial automation, control, and electromechanical components. Over 2 billion parts across 5,100+ manufacturers. Quotes back in 15 minutes, 24/7 — fulfilled from Anaheim, California.

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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