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A074772 — RESISTOR,VARIABLE,NONWIRE WOUND,

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A074772: RESISTOR,VARIABLE,NONWIRE WOUND,.

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include phase: THREE, length: 1.730 INCHES NOMINAL IN, material: ALUMINUM OVERALL, drive_type: DIRECT, air_flow_rate: 188.0 CUBIC FEET PER MINUTE NOMINAL, flow_direction: INWARD. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-069-2305, 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
A074772
NSN: 4140-01-069-2305
NIINs: 010692305, 011138881
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 03640 — LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS (USA)
SPECIFICATIONS
phaseTHREE
length1.730 INCHES NOMINAL IN
materialALUMINUM OVERALL
drive_typeDIRECT
air_flow_rate188.0 CUBIC FEET PER MINUTE NOMINAL
flow_directionINWARD
inclosure_typeFULLY INCLOSED
prime_mover_typeELECTRIC MOTOR
special_featuresINCLUDES GROUND WIRE
style_designatorFIXED
speed_adjustmentsSINGLE SPEED
surface_treatmentENAMEL OVERALL
NSN4140-01-069-2305
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,NONWIRE WOUND, TITLE COMPONENT PN A074772 MFR RESISTOR,VARIABLE,NONW
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 6 THREADED HOLE(S)
•
SPEED ADJUSTMENTS: SINGLE SPEED
•
PHASE: SINGLE
•
FREQUENCY IN HERTZ: 400.0
•
INCLOSURE TYPE: GUARDED
•
LENGTH: 1.642 INCHES MINIMUM AND 1.702 INCHES MAXIMUM IN
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 115.0 AC
•
FLOW DIRECTION: OUTWARD
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY6 THREADED HOLE(S)
SPEED ADJUSTMENTSSINGLE SPEED
PHASESINGLE
FREQUENCY IN HERTZ400.0
INCLOSURE TYPEGUARDED
LENGTH1.642 INCHES MINIMUM AND 1.702 INCHES MAXIMUM IN
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
FLOW DIRECTIONOUTWARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-E-489,TYPE B FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HOUSING INSIDE DIAMETER3.552 INCHES MINIMUM AND 3.572 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 3
PX3BM115AC-N-757JHSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
025753Reference document
Same NSN cross-reference
Reference document — Secondary reference
6090759-3Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A074772?
A074772 is a RESISTOR,VARIABLE,NONWIRE WOUND,.
What parts can replace A074772?
There are 3 known substitutes for A074772: PX3BM115AC-N-757JH, 025753, 6090759-3. Substitute compatibility should be verified for your specific system.
What is the NSN for A074772?
A074772 is cataloged in the U.S. Government catalog under NSN 4140-01-069-2305. This indicates validated use in U.S. government and defense supply chains.
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