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700331 — HOSE ASSEMBLY,METALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

700331: HOSE ASSEMBLY,METALLIC.

The HOSE ASSEMBLY,METALLIC is a the manufacturer industrial component. Key specifications include material: STEEL COMP 631 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, inside_diameter: 0.250 INCHES NOMINAL IN, special_features: CRITCAL FEATURES SUCH AS TOLERANCE,FIT,RESTRICTON OR APPLICATION. ACTION ID 45405462, style_designator: CYLINDRICAL, spring_free_length: 0.650 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 4720-00-003-0981, 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
700331
NSN: 4720-00-003-0981
NIINs: 000030981, 008794404
FSC: 4720 — Hose and Flexible Tubing
CAGE: 32446 — TECHNICAL HEATERS, INC. DBA TECHNICAL HEATERS INC (USA)
SPECIFICATIONS
materialSTEEL COMP 631 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity9
inside_diameter0.250 INCHES NOMINAL IN
special_featuresCRITCAL FEATURES SUCH AS TOLERANCE,FIT,RESTRICTON OR APPLICATION. ACTION ID 45405462
style_designatorCYLINDRICAL
spring_free_length0.650 INCHES NOMINAL IN
spring_solid_length0.180 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_deflection_rate1.600 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter0.290 INCHES NOMINAL IN
criticality_code_justificationFEAT
NSN4720-00-003-0981
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 700331 · 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: 600.000 INCHES NOMINAL OVERALL IN
•
TEMP RATING: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
CONNECTION STYLE: SWIVEL NUT FLARE FIRST END
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OUTSIDE DIAMETER: 1.750 INCHES NOMINAL IN
•
FEATURES PROVIDED: IDENTICAL ENDS
•
THREAD DIRECTION: RIGHT-HAND FIRST END
•
NOMINAL THREAD SIZE: 0.750 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH600.000 INCHES NOMINAL OVERALL IN
TEMP RATING-65.0 FAHRENHEIT AND 160.0 FAHRENHEIT SINGLE RESPONSE DEGF
CONNECTION STYLESWIVEL NUT FLARE FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER1.750 INCHES NOMINAL IN
FEATURES PROVIDEDIDENTICAL ENDS
THREAD DIRECTIONRIGHT-HAND FIRST END
NOMINAL THREAD SIZE0.750 INCHES FIRST END IN
SEAT ANGLE37.0 DEGREES FIRST END
INSIDE DIAMETER0.500 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
970378Reference 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 700331?
700331 is a HOSE ASSEMBLY,METALLIC.
What parts can replace 700331?
There is 1 known substitute for 700331: 970378. Substitute compatibility should be verified for your specific system.
What is the NSN for 700331?
700331 is cataloged in the U.S. Government catalog under NSN 4720-00-003-0981. This indicates validated use in U.S. government and defense supply chains.
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