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116669R11 — COUPLING,SHAFT,RIGID

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

116669R11: COUPLING,SHAFT,RIGID.

The COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include design_form: PREBENT, wall_thickness: 0.065 INCHES NOMINAL IN, bolt_hole_diameter: 0.437 INCHES NOMINAL SINGLE END IN, end_connection_style: PLAIN SINGLE END, tube_outside_diameter: 3.000 INCHES NOMINAL IN, end_connection_spec/std: AISI COMP 1010-1020. This part is cataloged in the U.S.

Government catalog under NSN 4710-00-040-2333, 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
116669R11
NSN: 4710-00-040-2333
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 89346 — NAVISTAR INTL CORP TRUCK BR OHIO PLANT (USA)
SPECIFICATIONS
design_formPREBENT
wall_thickness0.065 INCHES NOMINAL IN
bolt_hole_diameter0.437 INCHES NOMINAL SINGLE END IN
end_connection_stylePLAIN SINGLE END
tube_outside_diameter3.000 INCHES NOMINAL IN
end_connection_spec/stdAISI COMP 1010-1020
NSN4710-00-040-2333
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 116669R11 · 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
KEY FEATURES
•
DESIGN FORM: PREBENT
•
BOLT HOLE DIAMETER: 0.437 INCHES NOMINAL SINGLE END IN
•
WALL THICKNESS: 0.065 INCHES NOMINAL IN
•
END CONNECTION STYLE: PLAIN SINGLE END
•
TUBE OUTSIDE DIAMETER: 3.000 INCHES NOMINAL IN
•
END CONNECTION SPEC/STD: AISI COMP 1010-1020
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
BOLT HOLE DIAMETER0.437 INCHES NOMINAL SINGLE END IN
WALL THICKNESS0.065 INCHES NOMINAL IN
END CONNECTION STYLEPLAIN SINGLE END
TUBE OUTSIDE DIAMETER3.000 INCHES NOMINAL IN
END CONNECTION SPEC/STDAISI COMP 1010-1020
SUBSTITUTES & CROSS-REFERENCES 3
KC6288Reference document
Same NSN cross-reference
Reference document — Secondary reference
669R11Reference document
Same NSN cross-reference
Reference document — Secondary reference
8331956Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 116669R11?
116669R11 is a COUPLING,SHAFT,RIGID.
What parts can replace 116669R11?
There are 3 known substitutes for 116669R11: KC6288, 669R11, 8331956. Substitute compatibility should be verified for your specific system.
What is the NSN for 116669R11?
116669R11 is cataloged in the U.S. Government catalog under NSN 4710-00-040-2333. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.