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GG3725-2-50-MM — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

GG3725-2-50-MM: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include inside_diameter: 2.000 INCHES NOMINAL IN, outside_diameter: 2.750 INCHES NOMINAL IN, special_features: INNER CONVEYING TUBE MATERIAL-RUBBER, SYNTHETIC; ENDS CONSIST OF TWO MALE COUPLINGS, burst_test_pressure: 2330.0 POUNDS PER SQUARE INCH LBS, inside_surface_condition: SMOOTH, media_for_which_designed: FUEL/OIL, HYDROCARBON SINGLE RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-321-4416, 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
GG3725-2-50-MM
NSN: 4720-01-321-4416
FSC: 4720 — Hose and Flexible Tubing
CAGE: 32218 — GAMMON TECHNICAL PRODUCTS INC (USA)
SPECIFICATIONS
inside_diameter2.000 INCHES NOMINAL IN
outside_diameter2.750 INCHES NOMINAL IN
special_featuresINNER CONVEYING TUBE MATERIAL-RUBBER, SYNTHETIC; ENDS CONSIST OF TWO MALE COUPLINGS
burst_test_pressure2330.0 POUNDS PER SQUARE INCH LBS
inside_surface_conditionSMOOTH
media_for_which_designedFUEL/OIL, HYDROCARBON SINGLE RESPONSE
cross-sectional_shape_styleROUND
measuring_method_and_length600.000 INCHES NOMINAL OVERALL IN
layer_composition_and_location3RD LAYER BRAIDED POLYESTER CORD
NSN4720-01-321-4416
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: GG3725-2-50-MM · 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: 600.000 INCHES NOMINAL OVERALL IN
•
LAYER COMPOSITION AND LOCATION: OUTER LAYER MOLDED RUBBER, SYNTHETIC
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OUTSIDE DIAMETER: 2.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH600.000 INCHES NOMINAL OVERALL IN
LAYER COMPOSITION AND LOCATIONOUTER LAYER MOLDED RUBBER, SYNTHETIC
LAYER COMPOSITION AND LOCATION1ST LAYER BRAIDED POLYESTER CORD
LAYER COMPOSITION AND LOCATION2ND LAYER BRAIDED POLYESTER CORD
LAYER COMPOSITION AND LOCATION3RD LAYER BRAIDED POLYESTER CORD
LAYER COMPOSITION AND LOCATION4TH LAYER BRAIDED POLYESTER CORD
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER2.750 INCHES NOMINAL IN
INSIDE DIAMETER2.000 INCHES NOMINAL IN
INSIDE SURFACE CONDITIONSMOOTH
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GG3725-2-50-MM?
GG3725-2-50-MM is a HOSE ASSEMBLY,NONMETALLIC.
What is the NSN for GG3725-2-50-MM?
GG3725-2-50-MM is cataloged in the U.S. Government catalog under NSN 4720-01-321-4416. 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.