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C-3768 — HOSE,PREFORMED

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

C-3768: HOSE,PREFORMED.

The HOSE,PREFORMED is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, bend_radius: 2.780 INCHES NOMINAL IN, overall_length: 4.875 INCHES NOMINAL IN, wall_thickness: 0.050 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN, working_length: 6.940 INCHES NOMINAL IN, inside_diameter: 4.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-044-0994, 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
C-3768
NSN: 4720-01-044-0994
NIINs: 010440994, 010446414, 011871106
FSC: 4720 — Hose and Flexible Tubing
CAGE: 75345 — KIRKHILL, INC. DBA KIRKHILL INC (USA)
SPECIFICATIONS
materialNICKEL ALLOY
bend_radius2.780 INCHES NOMINAL IN
overall_length4.875 INCHES NOMINAL IN
wall_thickness0.050 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
working_length6.940 INCHES NOMINAL IN
inside_diameter4.000 INCHES NOMINAL IN
first_arm_length7.060 INCHES NOMINAL IN
special_featuresINCL SOFT ENDS EXTENDING 1.60 IN. ON ONE END,1.900 IN. ON OTHER END IN
style_designatorSINGLE BEND
second_arm_length4.050 INCHES NOMINAL IN
largest_outside_diameter0.755 INCHES NOMINAL IN
NSN4720-01-044-0994
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: C-3768 · 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
•
STYLE DESIGNATOR: SINGLE BEND
•
WALL THICKNESS: 0.050 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 4.000 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
•
BEND RADIUS: 2.780 INCHES NOMINAL IN
•
SECOND ARM LENGTH: 4.050 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSINGLE BEND
WALL THICKNESS0.050 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
INSIDE DIAMETER4.000 INCHES NOMINAL IN
SPECIAL FEATURESINCL SOFT ENDS EXTENDING 1.60 IN. ON ONE END,1.900 IN. ON OTHER END IN
MATERIALRUBBER SYNTHETIC OVERALL
MATERIALGLASS FIBER AND RUBBER SYNTHETIC COVER
BEND RADIUS2.780 INCHES NOMINAL IN
SECOND ARM LENGTH4.050 INCHES NOMINAL IN
WORKING LENGTH6.940 INCHES NOMINAL IN
FIRST ARM LENGTH7.060 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 3
C-3768-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
60B50062-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
BOE2006-0002Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C-3768?
C-3768 is a HOSE,PREFORMED.
What parts can replace C-3768?
There are 3 known substitutes for C-3768: C-3768-2, 60B50062-2, BOE2006-0002. Substitute compatibility should be verified for your specific system.
What is the NSN for C-3768?
C-3768 is cataloged in the U.S. Government catalog under NSN 4720-01-044-0994. This indicates validated use in U.S. government and defense supply chains.
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