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Technical Data Sheet
PartsTable / COMPONENT / 74848754
74848754 ✓ Verified by PartsTable
— · PIPE SECTION
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include material: COPPER ALLOY, seat_type: GASKET, body_style: CYLINDRICAL BUSHING MOUNTED, body_width: 0.295 INCHES MAXIMUM IN, body_height: 0.180 INCHES NOMINAL IN, body_length: 0.785 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-176-9634, 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
74848754
NSN: 4720-01-176-9634
FSC: 4720
CAGE: 0AHU0 — KALMAR AC INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY
seat_typeGASKET
body_styleCYLINDRICAL BUSHING MOUNTED
body_width0.295 INCHES MAXIMUM IN
body_height0.180 INCHES NOMINAL IN
body_length0.785 INCHES MAXIMUM IN
bonnet_typeINSIDE SPRING
design_typeTHREADED
shaft_styleROUND
shaft_length0.500 INCHES NOMINAL IN
thread_class3B
actuator_typeSINGLE SHAFT
NSN4720-01-176-9634
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 74848754 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
150-406FFPC237Interchangeable
interchangeable cross-reference
interchangeable
20-237Interchangeable
interchangeable cross-reference
interchangeable
150-409FFPC237Interchangeable
interchangeable cross-reference
interchangeable
20328Interchangeable
interchangeable cross-reference
interchangeable
664735Interchangeable
interchangeable cross-reference
interchangeable
21794Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 74848754?
74848754 is a RESISTOR,VARIABLE,WIRE WOUND,PRE.
What parts can replace 74848754?
There are 27 known substitutes for 74848754: 150-406FFPC237, 20-237, 150-409FFPC237 and 24 more. Substitute compatibility should be verified for your specific system.
Is 74848754 still available?
74848754 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026