Part identity

11737540-2

Screw Cap Socket Head

Indra Sistemas Sa

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
11737540-2
Item name
Screw Cap Socket Head
Manufacturer code
0178B
Manufacturer
Indra Sistemas Sa

Certifications & documentation

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

Manufacturer

Indra Sistemas Sa

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

View manufacturer profile →

NSN Information for Part Number 11737540-2 with NSN 5305-00-245-5157, 5305002455157

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305002455157

Item Description:

Screw Cap Socket Head

53050024551570N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
11737540-2225

Characteristics Data of NSN 5305-00-245-5157, 5305002455157

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.235 INCHES MINIMUM AND 0.342 INCHES MAXIMUM
AASBFASTENER LENGTH0.297 INCHES MINIMUM AND 0.342 INCHES MAXIMUM
AASKHEAD STYLEWATERTIGHT
AASLHEAD DIAMETER0.420 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
AASUHEAD HEIGHT0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLECROSS RECESS TYPE 1
AHYMNOMINAL THREAD DIAMETER0.190 INCHES
CMLPTHREAD QUANTITY PER INCH32
FEATSPECIAL FEATURESFURNISHED WITH ONE POLYTETRAFLUOROETHYLENE WASHER AND ONE RUBBER O-RING
MATTMATERIALSTEEL COMP 410 OR STEEL COMP 431 OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE 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
Share feedback

Proud supporter of the Intrepid Fallen Heroes Fund, advancing mental-health treatment and research for U.S. service members and veterans.

USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

Official logos
  • NBA
  • ASA
  • AS9120:2025
Payment acceptedVisaMastercardDiscoverAmerican Express

© 2026 Integrated Electromechanicals. All rights reserved.

Owned and operated as a wholly-owned subsidiary of ASAP Semiconductor LLC. Export-controlled items handled in accordance with ITAR and EAR regulations.