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74770465 — HOSE,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

74770465: HOSE,NONMETALLIC.

The HOSE,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC TUBE, exterior_color: BLACK, inside_diameter: 1.750 INCHES NOMINAL IN, outside_diameter: 2.125 INCHES NOMINAL IN, inside_surface_condition: SMOOTH, media_for_which_designed: WATER SINGLE RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-807-6679, 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
74770465
NSN: 4720-00-807-6679
FSC: 4720 — Hose and Flexible Tubing
CAGE: 0AHU0 — KALMAR AC INC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC TUBE
exterior_colorBLACK
inside_diameter1.750 INCHES NOMINAL IN
outside_diameter2.125 INCHES NOMINAL IN
inside_surface_conditionSMOOTH
media_for_which_designedWATER SINGLE RESPONSE
cross-sectional_shape_styleROUND
measuring_method_and_length14.000 INCHES NOMINAL OVERALL IN
layer_composition_and_location1ST LAYER BRAIDED POLYESTER CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
NSN4720-00-807-6679
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 74770465 · 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
•
MEASURING METHOD AND LENGTH: 14.000 INCHES NOMINAL OVERALL IN
•
LAYER COMPOSITION AND LOCATION: 1ST LAYER BRAIDED POLYESTER CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OUTSIDE DIAMETER: 2.125 INCHES NOMINAL IN
•
EXTERIOR COLOR: BLACK
•
INSIDE DIAMETER: 1.750 INCHES NOMINAL IN
•
INSIDE SURFACE CONDITION: SMOOTH
•
MEDIA FOR WHICH DESIGNED: WATER SINGLE RESPONSE
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH14.000 INCHES NOMINAL OVERALL IN
LAYER COMPOSITION AND LOCATION1ST LAYER BRAIDED POLYESTER CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER2.125 INCHES NOMINAL IN
EXTERIOR COLORBLACK
INSIDE DIAMETER1.750 INCHES NOMINAL IN
INSIDE SURFACE CONDITIONSMOOTH
MEDIA FOR WHICH DESIGNEDWATER SINGLE RESPONSE
MATERIALRUBBER SYNTHETIC TUBE
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 74770465?
74770465 is a HOSE,NONMETALLIC.
What is the NSN for 74770465?
74770465 is cataloged in the U.S. Government catalog under NSN 4720-00-807-6679. 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.