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LR-9166-3 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

LR-9166-3: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include flow_angle: 90.0 DEGREES SECOND END, seat_angle: 37.0 DEGREES FIRST END, thread_class: 2B FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END, inside_diameter: 0.250 INCHES NOMINAL IN, connection_style: PLAIN SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-473-8337, 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
LR-9166-3
NSN: 4720-01-473-8337
FSC: 4720 — Hose and Flexible Tubing
CAGE: 14058 — THE DEWEY ELECTRONICS CORPORATION (USA)
SPECIFICATIONS
flow_angle90.0 DEGREES SECOND END
seat_angle37.0 DEGREES FIRST END
thread_class2B FIRST END
connection_typeTHREADED INTERNAL TUBE FIRST END
inside_diameter0.250 INCHES NOMINAL IN
connection_stylePLAIN SECOND END
outside_diameter0.500 INCHES NOMINAL IN
special_featuresPART RELATED TO NSN 4720-01-472-7237, PN 96-9166-3, NOT INTERCHANGEABLE
thread_directionRIGHT-HAND FIRST END
nominal_thread_size0.438 INCHES FIRST END IN
end_connection_designELBOW SECOND END
end_item_identification6115-01-317-2139
NSN4720-01-473-8337
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: LR-9166-3 · 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
•
FLOW ANGLE: 90.0 DEGREES SECOND END
•
MEASURING METHOD AND LENGTH: 6.0000 INCHES NOMINAL EXCLUDING END FITTINGS IN
•
CONNECTION STYLE: PLAIN SECOND END
•
END CONNECTION DESIGN: ELBOW SECOND END
•
LAYER COMPOSITION AND LOCATION: OUTER LAYER BRAIDED FIBER
•
CONNECTION TYPE: THREADED EXTERNAL PIPE SECOND END
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES SECOND END
MEASURING METHOD AND LENGTH6.0000 INCHES NOMINAL EXCLUDING END FITTINGS IN
CONNECTION STYLEPLAIN SECOND END
CONNECTION STYLESWIVEL NUT FLARE FIRST END
END CONNECTION DESIGNELBOW SECOND END
END CONNECTION DESIGNSTRAIGHT FIRST END
LAYER COMPOSITION AND LOCATIONOUTER LAYER BRAIDED FIBER
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
SUBSTITUTES & CROSS-REFERENCES 2
96-9166Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LR-9166Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 LR-9166-3?
LR-9166-3 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace LR-9166-3?
There are 2 known substitutes for LR-9166-3: 96-9166, LR-9166. Substitute compatibility should be verified for your specific system.
What is the NSN for LR-9166-3?
LR-9166-3 is cataloged in the U.S. Government catalog under NSN 4720-01-473-8337. This indicates validated use in U.S. government and defense supply chains.
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