Part identity

1157-A16

Retainer Seal

Universal Engineering Limited

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

Part description

Retainer Seal

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
1157-A16
Item name
Retainer Seal
Manufacturer code
62137
Manufacturer
Universal Engineering Limited

Certifications & documentation

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

Manufacturer

Universal Engineering Limited

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 1157-A16 with NSN 5330-00-853-6270, 5330008536270

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5330008536270

Item PartTypeName:

RETAINER,SEAL

53300085362700P
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
1157-A16523

Characteristics Data of NSN 5330-00-853-6270, 5330008536270

MRCCriteriaCharacteristic
ABKGBOLT CIRCLE DIAMETER7.625 INCHES NOMINAL
ABVLAPERTURE DIAMETER3.875 INCHES NOMINAL
ADARBODY OUTSIDE DIAMETER8.375 INCHES NOMINAL
AECSBOLT HOLE QUANTITY6
FEATSPECIAL FEATURESCOUNTERBORED 0.312 IN. W BY 0.625 IN. DP,GROOVED ID W/THREE 0.250 IN. DIA HOLES 0.625 IN. C TO C DRILLED THRU TO COUNTERBORE
MATTMATERIALSTEEL OVERALL
AHNXBOLT HOLE DIAMETER0.313 INCHES NOMINAL
Integrated Electromechanicals

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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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