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344912 — HOSE,PREFORMED

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

344912: HOSE,PREFORMED.

The HOSE,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, wall_thickness: 0.170 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN, working_length: 13.580 INCHES NOMINAL IN, offset_distance: 14.120 INCHES NOMINAL IN, first_arm_length: 4.580 INCHES NOMINAL IN, outside_diameter: 1.840 INCHES MINIMUM AND 1.940 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-594-8722, 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
344912
NSN: 4720-01-594-8722
FSC: 4720 — Hose and Flexible Tubing
CAGE: 67271 — KOHLER CO. (USA)
SPECIFICATIONS
materialRUBBER OVERALL
wall_thickness0.170 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN
working_length13.580 INCHES NOMINAL IN
offset_distance14.120 INCHES NOMINAL IN
first_arm_length4.580 INCHES NOMINAL IN
outside_diameter1.840 INCHES MINIMUM AND 1.940 INCHES MAXIMUM IN
style_designatorTWO BEND
second_arm_length2.700 INCHES NOMINAL IN
media_for_which_designedLIQUID, COOLANT SINGLE RESPONSE
center_to_center_distance10.880 INCHES NOMINAL IN
inner_conveying_tube_stylePLAIN
cross-sectional_shape_styleROUND
NSN4720-01-594-8722
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 344912 · 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
•
OFFSET DISTANCE: 14.120 INCHES NOMINAL IN
•
STYLE DESIGNATOR: TWO BEND
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE 20R4, CLASS 2-D ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
WALL THICKNESS: 0.170 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 1.840 INCHES MINIMUM AND 1.940 INCHES MAXIMUM IN
•
MEDIA FOR WHICH DESIGNED: LIQUID, COOLANT SINGLE RESPONSE
TECHNICAL CHARACTERISTICS
OFFSET DISTANCE14.120 INCHES NOMINAL IN
STYLE DESIGNATORTWO BEND
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 20R4, CLASS 2-D ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEROUND
WALL THICKNESS0.170 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN
OUTSIDE DIAMETER1.840 INCHES MINIMUM AND 1.940 INCHES MAXIMUM IN
SPECIAL FEATURESACTUAL HOSE HAS FOUR BENDS: FIRST AT A POINT 4.580 INCHES FROM FIRST END; SECOND AT A POINT 9.010 INCHES FROM CENTER OF FIRST END DIAMETER AND AT A POINT 6.720 INCHES FROM CENTER OF FIRST END DIAMETER; THIRD AT A POINT 13.310 INCHES FROM CENTER OF FIRST END DIAMETER AND AT A POINT 10.240 INCHES FROM CENTER OF FIRST END DIAMETER; FOURTH AT A POINT 14.100 INCHES FROM CENTER OF FIRST END DIAMETER AND AT A POINT 13.310 INCHES FROM CENTER OF FIRST END DIAMETER IN
MEDIA FOR WHICH DESIGNEDLIQUID, COOLANT SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYMOLDED COOLANT HOSE
MATERIALRUBBER OVERALL
OTHER ITEMS IN FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080 4720-00-000-0081 4720-00-000-0084 4720-00-000-0724 4720-00-001-0014 4720-00-001-0015 4720-00-001-0023 4720-00-001-0025
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 344912?
344912 is a HOSE,PREFORMED.
What is the NSN for 344912?
344912 is cataloged in the U.S. Government catalog under NSN 4720-01-594-8722. This indicates validated use in U.S. government and defense supply chains.
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