PartsTable
Technical Data Sheet
PartsTable / MRO / 94-743
94-743 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

The HOSE ASSEMBLY,METALLIC is a the manufacturer industrial component. Key specifications include body_length: 0.430 INCHES NOMINAL IN, thread_class: 3B FIRST END, exterior_color: NATURAL, inclosure_type: HERMETICALLY SEALED, connection_type: THREADED INTERNAL TUBE FIRST END, mounting_method: TERMINAL SINGLE GROUP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-570-7294, 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
MRO→ MRO_GENERAL→ 94-743
NSN: 4720-00-570-7294
FSC: 4720
CAGE: 78570 — SMITHS TUBULAR SYSTEMS-LACONIA, INC. (USA)
SPECIFICATIONS
body_length0.430 INCHES NOMINAL IN
thread_class3B FIRST END
exterior_colorNATURAL
inclosure_typeHERMETICALLY SEALED
connection_typeTHREADED INTERNAL TUBE FIRST END
mounting_methodTERMINAL SINGLE GROUP
connection_styleSWIVEL NUT, INVERTED FLARE FIRST END
outside_diameter0.500 INCHES NOMINAL IN
thread_directionRIGHT-HAND FIRST END
features_providedIDENTICAL ENDS
inductance_rating260.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
nominal_thread_size0.750 INCHES FIRST END IN
NSN4720-00-570-7294
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 94-743 · 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
•
NOMINAL THREAD SIZE: 0.750 INCHES FIRST END IN
•
OUTSIDE DIAMETER: 0.500 INCHES NOMINAL IN
•
END CONNECTION DESIGN: STRAIGHT FIRST END
•
MEASURING METHOD AND LENGTH: 15.600 INCHES NOMINAL WORKING IN
•
OUTER COVERING ENVIRONMENTAL PROTECTION: HEAT RESISTANT
•
FEATURES PROVIDED: IDENTICAL ENDS
•
LAYER COMPOSITION AND LOCATION: OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
•
CONNECTION TYPE: THREADED INTERNAL TUBE FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE0.750 INCHES FIRST END IN
OUTSIDE DIAMETER0.500 INCHES NOMINAL IN
END CONNECTION DESIGNSTRAIGHT FIRST END
MEASURING METHOD AND LENGTH15.600 INCHES NOMINAL WORKING IN
OUTER COVERING ENVIRONMENTAL PROTECTIONHEAT RESISTANT
FEATURES PROVIDEDIDENTICAL ENDS
LAYER COMPOSITION AND LOCATIONOUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
CONNECTION STYLESWIVEL NUT, INVERTED FLARE FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
944562Interchangeable
interchangeable cross-reference
interchangeable
0-12429Interchangeable
interchangeable cross-reference
interchangeable
0-11744Interchangeable
interchangeable cross-reference
interchangeable
A-A-50032-I1A16Interchangeable
interchangeable cross-reference
interchangeable
MIL-F-16081Interchangeable
interchangeable cross-reference
interchangeable
S316Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 94-743?
94-743 is a HOSE ASSEMBLY,METALLIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 94-743?
There are 23 known substitutes for 94-743: 944562, 0-12429, 0-11744 and 20 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 94-743?
94-743 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-570-7294. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026