Part identity

AN505-2-4

Screw Cap Socket He

Schaefer 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 He

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
AN505-2-4
Item name
Screw Cap Socket He
Manufacturer code
02165
Manufacturer
Schaefer Corp

Certifications & documentation

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

Manufacturer

Schaefer 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 AN505-2-4 with NSN 5305-00-818-0517, 5305008180517

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305008180517

Item Description:

Screw Cap Socket He

53050081805170N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
An505-2-4514

Characteristics Data of NSN 5305-00-818-0517, 5305008180517

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.250 INCHES MINIMUM
AASBFASTENER LENGTH0.250 INCHES NOMINAL
AASKHEAD STYLEFLAT COUNTERSUNK
AASLHEAD DIAMETER0.150 INCHES MINIMUM AND 0.172 INCHES MAXIMUM
AAUMLOCKING FEATUREPATCH THREADS OR STRIP THREADS
ABQZINTERNAL DRIVE STYLECROSS RECESS TYPE 1
AHYMNOMINAL THREAD DIAMETER0.086 INCHES
CMLPTHREAD QUANTITY PER INCH56
CRSQCOUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL
THSDTHREAD SERIES DESIGNATORUNC
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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