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3-43806-7 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

3-43806-7: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include flow_angle: 45.0 DEGREES FIRST END, seat_angle: 12.0 DEGREES FIRST END, temp_rating: -65.0 FAHRENHEIT AND 400.0 FAHRENHEIT SINGLE RESPONSE DEGF, thread_class: 3B FIRST END, vacuum_in_torr: 254.0, connection_type: THREADED INTERNAL TUBE SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-182-3003, 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
3-43806-7
NSN: 4720-00-182-3003
FSC: 4720 — Hose and Flexible Tubing
CAGE: 0JRC1 — NORTHROP GRUMMAN TECHNICAL SERVICES, INC. DBA DEFENSE SYSTEMS SECTOR (USA)
SPECIFICATIONS
flow_angle45.0 DEGREES FIRST END
seat_angle12.0 DEGREES FIRST END
temp_rating-65.0 FAHRENHEIT AND 400.0 FAHRENHEIT SINGLE RESPONSE DEGF
thread_class3B FIRST END
vacuum_in_torr254.0
connection_typeTHREADED INTERNAL TUBE SECOND END
inside_diameter0.625 INCHES NOMINAL IN
connection_styleSWIVEL NUT, FLARELESS FIRST END
outside_diameter0.789 INCHES NOMINAL IN
thread_directionRIGHT-HAND SECOND END
features_providedELECTROSTATIC DISCHARGE CAPABILITY AND INTERNAL SUPPORT
operating_pressure1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
NSN4720-00-182-3003
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 3-43806-7 · 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: 45.0 DEGREES FIRST END
•
MEASURING METHOD AND LENGTH: 21.600 INCHES NOMINAL WORKING IN
•
TEMP RATING: -65.0 FAHRENHEIT AND 400.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
MINIMUM INSIDE BENDING RADIUS: 6.500 INCHES IN
•
CONNECTION STYLE: SWIVEL NUT, FLARELESS SECOND END
•
END CONNECTION DESIGN: ELBOW SECOND END
TECHNICAL CHARACTERISTICS
FLOW ANGLE45.0 DEGREES FIRST END
FLOW ANGLE90.0 DEGREES SECOND END
MEASURING METHOD AND LENGTH21.600 INCHES NOMINAL WORKING IN
TEMP RATING-65.0 FAHRENHEIT AND 400.0 FAHRENHEIT SINGLE RESPONSE DEGF
MINIMUM INSIDE BENDING RADIUS6.500 INCHES IN
CONNECTION STYLESWIVEL NUT, FLARELESS SECOND END
CONNECTION STYLESWIVEL NUT, FLARELESS FIRST END
END CONNECTION DESIGNELBOW SECOND END
END CONNECTION DESIGNELBOW FIRST END
SUPPLEMENTARY FEATURESTHIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL;THE CURRENT APPROVED SOURCES; 50599 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984;THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS AFTER 1984
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 1
974126-0215Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 3-43806-7?
3-43806-7 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 3-43806-7?
There is 1 known substitute for 3-43806-7: 974126-0215. Substitute compatibility should be verified for your specific system.
What is the NSN for 3-43806-7?
3-43806-7 is cataloged in the U.S. Government catalog under NSN 4720-00-182-3003. This indicates validated use in U.S. government and defense supply chains.
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