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A-14837 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A-14837: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, overall_length: 1.253 INCHES MAXIMUM IN, connection_type: THREADED EXTERNAL TUBE ALL ENDS, mounting_method: THREADED STUD(S), special_features: FLARE BY FLARE; VALVE SZ 0.625 IN.; PACKLESS LINE VALVE IN, style_designator: STRAIGHT THRU Y-PATTERN. This part is cataloged in the U.S.

Government catalog under NSN 4920-01-172-1389, 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
A-14837
NSN: 4920-01-172-1389
NIINs: 011721389, 011823467, 014139590
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 01014 — AVTRON AEROSPACE INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
overall_length1.253 INCHES MAXIMUM IN
connection_typeTHREADED EXTERNAL TUBE ALL ENDS
mounting_methodTHREADED STUD(S)
special_featuresFLARE BY FLARE; VALVE SZ 0.625 IN.; PACKLESS LINE VALVE IN
style_designatorSTRAIGHT THRU Y-PATTERN
nominal_thread_size0.190 INCHES IN
valve_operation_methodMANUAL
end_item_identificationB-1B ACFT
thread_series_designatorUNF
mounting_facility_quantity1
overall_width_across_flats0.437 INCHES MAXIMUM IN
NSN4920-01-172-1389
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SEMICONDUCTOR DEVICE,DIODE TITLE COMPONENT PN A-14837 MFR SEMICONDUCTOR DEVICE,D
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESC/O ADAPTERS AND CABLES NECESSARY TO PROVIDE MECHANICAL,ELECTRICAL AND HYDRAULIC INTERFACING BETWEEN TEST STAND AND INTERGEGRATED DRIVE GENERATOR
END ITEM IDENTIFICATIONB-1B ACFT
SUBSTITUTES & CROSS-REFERENCES 2
42A13000-001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
R-TBD-467Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A-14837?
A-14837 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace A-14837?
There are 2 known substitutes for A-14837: 42A13000-001, R-TBD-467. Substitute compatibility should be verified for your specific system.
What is the NSN for A-14837?
A-14837 is cataloged in the U.S. Government catalog under NSN 4920-01-172-1389. This indicates validated use in U.S. government and defense supply chains.
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