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1378AS273-1 — HOSE,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

1378AS273-1: HOSE,NONMETALLIC.

The HOSE,NONMETALLIC is a the manufacturer industrial component. Key specifications include inside_diameter: 2.750 INCHES NOMINAL IN, special_features: 2 PLY GLASS SYNTHETIC COATED WITH NEOPRENE,REINFORCED W/STEEL WIRE, end_item_identification: CONSOLIDATED GROUND SUPPORT EQUIPMENT. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-459-9748, 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
1378AS273-1
NSN: 4720-01-459-9748
FSC: 4720 — Hose and Flexible Tubing
CAGE: 11201 — DEVAL LIFE CYCLE SUPPORT LLC (USA)
SPECIFICATIONS
inside_diameter2.750 INCHES NOMINAL IN
special_features2 PLY GLASS SYNTHETIC COATED WITH NEOPRENE,REINFORCED W/STEEL WIRE
end_item_identificationCONSOLIDATED GROUND SUPPORT EQUIPMENT
NSN4720-01-459-9748
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 1378AS273-1 · 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
•
INSIDE DIAMETER: 2.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INSIDE DIAMETER2.750 INCHES NOMINAL IN
SPECIAL FEATURES2 PLY GLASS SYNTHETIC COATED WITH NEOPRENE,REINFORCED W/STEEL WIRE
END ITEM IDENTIFICATIONCONSOLIDATED GROUND SUPPORT EQUIPMENT
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1378AS273-1?
1378AS273-1 is a HOSE,NONMETALLIC.
What is the NSN for 1378AS273-1?
1378AS273-1 is cataloged in the U.S. Government catalog under NSN 4720-01-459-9748. This indicates validated use in U.S. government and defense supply chains.
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