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7723229 — HOSE,PREFORMED

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

7723229: HOSE,PREFORMED.

The HOSE,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, bend_radius: 4.000 INCHES NOMINAL IN, outer_radius: 3.969 INCHES MINIMUM AND 4.031 INCHES MAXIMUM IN, wall_thickness: 0.250 INCHES NOMINAL IN, working_length: 8.969 INCHES MINIMUM AND 9.031 INCHES MAXIMUM IN, inside_diameter: 4.469 INCHES MINIMUM AND 4.531 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-772-3229, 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
7723229
NSN: 4720-00-772-3229
FSC: 4720 — Hose and Flexible Tubing
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialRUBBER OVERALL
bend_radius4.000 INCHES NOMINAL IN
outer_radius3.969 INCHES MINIMUM AND 4.031 INCHES MAXIMUM IN
wall_thickness0.250 INCHES NOMINAL IN
working_length8.969 INCHES MINIMUM AND 9.031 INCHES MAXIMUM IN
inside_diameter4.469 INCHES MINIMUM AND 4.531 INCHES MAXIMUM IN
first_arm_length1.469 INCHES MINIMUM AND 1.531 INCHES MAXIMUM IN
style_designatorSTRAIGHT
second_arm_length1.469 INCHES MINIMUM AND 1.531 INCHES MAXIMUM IN
material_document_and_classificationMIL-R-3065,TYPE S,CLASS SC,GRADE 615ABF MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN4720-00-772-3229
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 7723229 · 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
•
OUTER RADIUS: 3.969 INCHES MINIMUM AND 4.031 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: STRAIGHT
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-3065,TYPE S,CLASS SC,GRADE 615ABF MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
WALL THICKNESS: 0.250 INCHES NOMINAL IN
•
INSIDE DIAMETER: 4.469 INCHES MINIMUM AND 4.531 INCHES MAXIMUM IN
•
MATERIAL: RUBBER OVERALL
•
BEND RADIUS: 4.000 INCHES NOMINAL IN
•
SECOND ARM LENGTH: 1.469 INCHES MINIMUM AND 1.531 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OUTER RADIUS3.969 INCHES MINIMUM AND 4.031 INCHES MAXIMUM IN
STYLE DESIGNATORSTRAIGHT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-3065,TYPE S,CLASS SC,GRADE 615ABF MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
WALL THICKNESS0.250 INCHES NOMINAL IN
INSIDE DIAMETER4.469 INCHES MINIMUM AND 4.531 INCHES MAXIMUM IN
MATERIALRUBBER OVERALL
BEND RADIUS4.000 INCHES NOMINAL IN
SECOND ARM LENGTH1.469 INCHES MINIMUM AND 1.531 INCHES MAXIMUM IN
WORKING LENGTH8.969 INCHES MINIMUM AND 9.031 INCHES MAXIMUM IN
FIRST ARM LENGTH1.469 INCHES MINIMUM AND 1.531 INCHES MAXIMUM IN
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 7723229?
7723229 is a HOSE,PREFORMED.
What is the NSN for 7723229?
7723229 is cataloged in the U.S. Government catalog under NSN 4720-00-772-3229. 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.