Part identity

LP51957-15

Screw Cap Socket Head

W Corp

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 Cap Socket Head

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
LP51957-15
Item name
Screw Cap Socket Head
Manufacturer code
03838
Manufacturer
W Corp

Certifications & documentation

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

Manufacturer

W Corp

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 LP51957-15 with NSN 5305-00-177-5444, 5305001775444

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305001775444

Item Description:

Screw Cap Socket Head

53050017754440N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
Lp51957-15195

Characteristics Data of NSN 5305-00-177-5444, 5305001775444

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.294 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
AASBFASTENER LENGTH0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
AASKHEAD STYLEPAN
AASLHEAD DIAMETER0.205 INCHES MINIMUM AND 0.219 INCHES MAXIMUM
AASUHEAD HEIGHT0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLECROSS RECESS TYPE 1
AHYMNOMINAL THREAD DIAMETER0.112 INCHES
CMLPTHREAD QUANTITY PER INCH40
CQBCMINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
MATTMATERIALSTEEL CORROSION RESISTING OVERALL OR STEEL OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,300 SERIES FED SPEC 1ST MATERIAL RESPONSE OVERALL OR 66,300 SERIES FED STD 1ST MATERIAL RESPONSE OVERALL OR COMP 16-18 OR 18-8 ASSN STD 2ND MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNC
ZZZTNONDEFINITIVE SPEC/STD DATA3 TYPE AND 9C STYLE
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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