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5003143 — SHIELD,HEAT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

5003143: SHIELD,HEAT.

The SHIELD,HEAT is a the manufacturer industrial component. Key specifications include body_length: 3.089 INCHES MINIMUM AND 3.161 INCHES MAXIMUM IN, body_diameter: 0.496 INCHES MINIMUM AND 0.497 INCHES MAXIMUM IN, head_diameter: 0.483 INCHES MINIMUM AND 0.488 INCHES MAXIMUM IN, neck_diameter: 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN, overall_length: 3.995 INCHES MINIMUM AND 4.005 INCHES MAXIMUM IN, surface_finish: 32.0 MICROINCHES UNDERCUTS. This part is cataloged in the U.S.

Government catalog under NSN 1630-01-051-6399, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
5003143
NSN: 1630-01-051-6399
NIINs: 010516399, 012962928
FSC: 1630 — Aircraft Wheel and Brake Systems
CAGE: 0B9R9 — MEGGITT AIRCRAFT BRAKING SYSTEMS CORPORATION (USA)
SPECIFICATIONS
body_length3.089 INCHES MINIMUM AND 3.161 INCHES MAXIMUM IN
body_diameter0.496 INCHES MINIMUM AND 0.497 INCHES MAXIMUM IN
head_diameter0.483 INCHES MINIMUM AND 0.488 INCHES MAXIMUM IN
neck_diameter0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
overall_length3.995 INCHES MINIMUM AND 4.005 INCHES MAXIMUM IN
surface_finish32.0 MICROINCHES UNDERCUTS
hardness_rating50.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM
special_featuresTWO UNDERCUT AREAS IN SHANK
style_designatorBALL
surface_treatmentPHOSPHATE ZINC OVERALL
nominal_thread_size0.500 INCHES STUD THREAD IN
thread_series_designatorUNF STUD THREAD
NSN1630-01-051-6399
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHIELD,HEAT TITLE COMPONENT PN 5003143 MFR SHIELD,HEAT
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: 4.000 IN. W,TEN 0.120 IN. HOLES IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION4.000 IN. W,TEN 0.120 IN. HOLES IN
END ITEM IDENTIFICATIONP/N5003062,F16A/B ACFT
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 5003143?
5003143 is a SHIELD,HEAT.
What is the NSN for 5003143?
5003143 is cataloged in the U.S. Government catalog under NSN 1630-01-051-6399. This indicates validated use in U.S. government and defense supply chains.
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