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PartsTable / COMPONENT / 3G1982
3G1982 ✓ 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

The SWITCH,CODE INDICATING WHEEL is a the manufacturer industrial component. Key specifications include color: CLEAR SINGLE LAMP, material: STEEL, construction: ONE-PIECE, thread_class: 2B SINGLE MOUNTING FACILITY, actuator_type: PUSH BUTTON SINGLE ACTUATOR, overall_width: 1.500 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-181-6789, 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
3G1982
NSN: 4710-01-181-6789
FSC: 4710
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
colorCLEAR SINGLE LAMP
materialSTEEL
constructionONE-PIECE
thread_class2B SINGLE MOUNTING FACILITY
actuator_typePUSH BUTTON SINGLE ACTUATOR
overall_width1.500 INCHES NOMINAL IN
terminal_typePIN
overall_height1.695 INCHES NOMINAL IN
overall_length0.780 INCHES NOMINAL IN
mounting_methodTHREADED HOLE(S) SINGLE MOUNTING FACILITY
outside_diameter0.740 INCHES MINIMUM AND 0.745 INCHES MAXIMUM IN
special_featuresPLASTIC OR METAL HANDLE, METAL TIP; COLOR CODED YELLOW
NSN4710-01-181-6789
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 3G1982 · 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 7
VG95236-T113Interchangeable
interchangeable cross-reference
interchangeable
M81969/2-04Interchangeable
interchangeable cross-reference
interchangeable
MS3323-12Interchangeable
interchangeable cross-reference
interchangeable
294-33Interchangeable
interchangeable cross-reference
interchangeable
C294-33Interchangeable
interchangeable cross-reference
interchangeable
53-C-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3G1982?
3G1982 is a SWITCH,CODE INDICATING WHEEL.
What parts can replace 3G1982?
There are 7 known substitutes for 3G1982: VG95236-T113, M81969/2-04, MS3323-12 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3G1982?
3G1982 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-181-6789. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026