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11677625 — HOSE,AIR DUCT

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

11677625: HOSE,AIR DUCT.

The HOSE,AIR DUCT is a the manufacturer industrial component. Key specifications include connection_type: PLAIN FIRST END, inside_diameter: 4.000 INCHES NOMINAL FIRST END IN, style_designator: HELICALLY WOUND CONTINOUS WIRE SUPPORTED, operating_pressure: 5.0 POUNDS PER SQUARE INCH (PSI) NOMINAL EXTERNAL LBS, cross-sectional_shape_style: ROUND, measuring_method_and_length: 19.500 INCHES NOMINAL OVERALL IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-141-3160, 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
11677625
NSN: 4720-00-141-3160
FSC: 4720 — Hose and Flexible Tubing
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
connection_typePLAIN FIRST END
inside_diameter4.000 INCHES NOMINAL FIRST END IN
style_designatorHELICALLY WOUND CONTINOUS WIRE SUPPORTED
operating_pressure5.0 POUNDS PER SQUARE INCH (PSI) NOMINAL EXTERNAL LBS
cross-sectional_shape_styleROUND
measuring_method_and_length19.500 INCHES NOMINAL OVERALL IN
minimum_inside_bending_radius16.500 INCHES IN
NSN4720-00-141-3160
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 11677625 · 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: 19.500 INCHES NOMINAL OVERALL IN
•
MINIMUM INSIDE BENDING RADIUS: 16.500 INCHES IN
•
CONNECTION TYPE: PLAIN FIRST END
•
STYLE DESIGNATOR: HELICALLY WOUND CONTINOUS WIRE SUPPORTED
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OPERATING PRESSURE: 5.0 POUNDS PER SQUARE INCH (PSI) NOMINAL EXTERNAL LBS
•
INSIDE DIAMETER: 4.000 INCHES NOMINAL FIRST END IN
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH19.500 INCHES NOMINAL OVERALL IN
MINIMUM INSIDE BENDING RADIUS16.500 INCHES IN
CONNECTION TYPEPLAIN FIRST END
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED
CROSS-SECTIONAL SHAPE STYLEROUND
OPERATING PRESSURE5.0 POUNDS PER SQUARE INCH (PSI) NOMINAL EXTERNAL LBS
INSIDE DIAMETER4.000 INCHES NOMINAL FIRST END IN
SUBSTITUTES & CROSS-REFERENCES 1
MIL-H-52079Reference document
Same NSN cross-reference
Reference document — Identification reference
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 11677625?
11677625 is a HOSE,AIR DUCT.
What parts can replace 11677625?
There is 1 known substitute for 11677625: MIL-H-52079. Substitute compatibility should be verified for your specific system.
What is the NSN for 11677625?
11677625 is cataloged in the U.S. Government catalog under NSN 4720-00-141-3160. This indicates validated use in U.S. government and defense supply chains.
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