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A701690 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

A701690: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include inside_diameter: 1.120 INCHES NOMINAL IN, media_for_which_designed: OIL SINGLE RESPONSE, cross-sectional_shape_style: SQUARE, measuring_method_and_length: 32.50 INCHES NOMINAL OVERALL AND 27.96 INCHES NOMINAL EXCLUDING END FITTINGS IN, end_fitting_component_and_material: NUT STEEL CORROSION RESISTING ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-226-7561, 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
A701690
NSN: 4720-01-226-7561
NIINs: 012267561, 012281584
FSC: 4720 — Hose and Flexible Tubing
CAGE: 64104 — DRESSER, LLC (USA)
SPECIFICATIONS
inside_diameter1.120 INCHES NOMINAL IN
media_for_which_designedOIL SINGLE RESPONSE
cross-sectional_shape_styleSQUARE
measuring_method_and_length32.50 INCHES NOMINAL OVERALL AND 27.96 INCHES NOMINAL EXCLUDING END FITTINGS IN
end_fitting_component_and_materialNUT STEEL CORROSION RESISTING ALL ENDS
NSN4720-01-226-7561
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: A701690 · 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: 32.50 INCHES NOMINAL OVERALL AND 27.96 INCHES NOMINAL EXCLUDING END FITTINGS IN
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE
•
END FITTING COMPONENT AND MATERIAL: NUT STEEL CORROSION RESISTING ALL ENDS
•
INSIDE DIAMETER: 1.120 INCHES NOMINAL IN
•
MEDIA FOR WHICH DESIGNED: OIL SINGLE RESPONSE
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH32.50 INCHES NOMINAL OVERALL AND 27.96 INCHES NOMINAL EXCLUDING END FITTINGS IN
CROSS-SECTIONAL SHAPE STYLESQUARE
END FITTING COMPONENT AND MATERIALNUT STEEL CORROSION RESISTING ALL ENDS
INSIDE DIAMETER1.120 INCHES NOMINAL IN
MEDIA FOR WHICH DESIGNEDOIL SINGLE RESPONSE
SUBSTITUTES & CROSS-REFERENCES 3
E701690Reference document
Same NSN cross-reference
Reference document — Secondary reference
FG2294-NNN-0580AAReference document
Same NSN cross-reference
Reference document — Secondary reference
E701690-701433D-701724Reference document
Same NSN cross-reference
Reference document — Secondary 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 A701690?
A701690 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace A701690?
There are 3 known substitutes for A701690: E701690, FG2294-NNN-0580AA, E701690-701433D-701724. Substitute compatibility should be verified for your specific system.
What is the NSN for A701690?
A701690 is cataloged in the U.S. Government catalog under NSN 4720-01-226-7561. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.