Part identity

MIL-T-20157

Tube Metallic

Kex Products Inc

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

Part description

Tube Metallic

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
MIL-T-20157
Item name
Tube Metallic
Manufacturer code
21996
Manufacturer
Kex Products Inc

Certifications & documentation

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

Manufacturer

Kex Products Inc

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 MIL-T-20157 with NSN 4710-01-043-5252, 4710010435252

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4710010435252

Item Description:

Tube Metallic

47100104352520N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
Mil-T-20157295

Characteristics Data of NSN 4710-01-043-5252, 4710010435252

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
AAGTWALL THICKNESS0.250 INCHES NOMINAL
AAGZFIRST END STYLEPLAIN
ABMZDIAMETER1.875 INCHES NOMINAL
AEHZMAXIMUM OPERATING TEMP775.0 DEG FAHRENHEIT
CQBBSECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
CQCFCONSTRUCTIONSEAMLESS
CQGMMAXIMUM OPERATING PRESSURE1000.0 POUNDS PER SQUARE INCH
CRXXMEASURING METHOD AND LENGTH26.375 INCHES NOMINAL SPECIFIC
FEATSPECIAL FEATURESW/1500.0 PSI HYDROSTATIC TEST PRESSURE AND 4 LB 6 OZ WEIGHT PER FT
MATTMATERIALSTEEL
ZZZKSPECIFICATION/STANDARD DATA81349-MIL-T-20157 GOVERNMENT SPECIFICATION
ZZZTNONDEFINITIVE SPEC/STD DATAE TYPE
ZZZWDEPARTURE FROM CITED DOCUMENTQUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
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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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