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TG2603 — RESISTOR,VARIABLE,WIRE WOUND,NON

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

TG2603: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include phase: THREE ALL VOLTAGES, material: STEEL COMP 1141 OVERALL, body_style: TUBULAR, FLANGED, W/TERMINALS, bore_style: W/ KEYWAY BOTH ENDS, teeth_type: SINGLE HELIX, tooth_form: STANDARD. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-358-2789, 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
TG2603
NSN: 3020-00-358-2789
NIINs: 003582789, 010877027, 013058572
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 31033 — TRW INC TRW INTL TRADE GOVERNMENT SALES DEPT (USA)
SPECIFICATIONS
phaseTHREE ALL VOLTAGES
materialSTEEL COMP 1141 OVERALL
body_styleTUBULAR, FLANGED, W/TERMINALS
bore_styleW/ KEYWAY BOTH ENDS
teeth_typeSINGLE HELIX
tooth_formSTANDARD
helix_angle37.1734 DEGREES
heat_quantity3
pitch_diameter3.0120 INCHES NOMINAL IN
pressure_angle14.5000 DEGREES
teeth_quantity24
hardness_rating30.1 ROCKWELL C NOMINAL OVERALL
NSN3020-00-358-2789
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN TG2603 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
KEYWAY NOMINAL WIDTH: 0.2529 INCHES FIRST END IN
•
BORE NOMINAL DIAMETER: 1.4353 INCHES FIRST END IN
•
HELIX ANGLE: 37.1734 DEGREES
•
TEETH QUANTITY: 24
•
BODY STYLE: PLAIN, SOLID
•
TOOTH DIRECTION: LEFT
•
BORE STYLE: W/ KEYWAY BOTH ENDS
•
TEETH TYPE: SINGLE HELIX
TECHNICAL CHARACTERISTICS
KEYWAY NOMINAL WIDTH0.2529 INCHES FIRST END IN
BORE NOMINAL DIAMETER1.4353 INCHES FIRST END IN
HELIX ANGLE37.1734 DEGREES
TEETH QUANTITY24
BODY STYLEPLAIN, SOLID
TOOTH DIRECTIONLEFT
BORE STYLEW/ KEYWAY BOTH ENDS
TEETH TYPESINGLE HELIX
HARDNESS RATING30.1 ROCKWELL C NOMINAL OVERALL
STYLE DESIGNATORHUBLESS
SUBSTITUTES & CROSS-REFERENCES 8
5857Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
F400H326Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
861306Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
124-1011Reference document
Same NSN cross-reference
Reference document — Secondary reference
005857Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
07-861306Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is TG2603?
TG2603 is a RESISTOR,VARIABLE,WIRE WOUND,NON.
What parts can replace TG2603?
There are 8 known substitutes for TG2603: 5857, F400H326, 861306 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for TG2603?
TG2603 is cataloged in the U.S. Government catalog under NSN 3020-00-358-2789. This indicates validated use in U.S. government and defense supply chains.
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