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HUN-90HL70R50C18 — ELBOW,HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

HUN-90HL70R50C18: ELBOW,HOSE.

The ELBOW,HOSE is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, flow_angle: 90.0 DEGREES, leg_length: 6.750 INCHES NOMINAL ALL ENDS IN, connection_type: UNTHREADED EXTERNAL HOSE ALL ENDS, connection_style: PLAIN (HOSE) ALL ENDS, end_item_identification: 2320-01-431-1163. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-439-6599, 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
HUN-90HL70R50C18
NSN: 4730-01-439-6599
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 64678 — DAIMLER TRUCK NORTH AMERICA LLC (USA)
SPECIFICATIONS
materialRUBBER OVERALL
flow_angle90.0 DEGREES
leg_length6.750 INCHES NOMINAL ALL ENDS IN
connection_typeUNTHREADED EXTERNAL HOSE ALL ENDS
connection_stylePLAIN (HOSE) ALL ENDS
end_item_identification2320-01-431-1163
nominal_inside_diameter_hose_accommodated5.000 INCHES SECOND END IN
NSN4730-01-439-6599
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: HUN-90HL70R50C18 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLOW ANGLE: 90.0 DEGREES
•
CONNECTION STYLE: PLAIN (HOSE) ALL ENDS
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 7.000 INCHES FIRST END IN
•
CONNECTION TYPE: UNTHREADED EXTERNAL HOSE ALL ENDS
•
LEG LENGTH: 6.750 INCHES NOMINAL ALL ENDS IN
•
MATERIAL: RUBBER OVERALL
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES
CONNECTION STYLEPLAIN (HOSE) ALL ENDS
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED7.000 INCHES FIRST END IN
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED5.000 INCHES SECOND END IN
CONNECTION TYPEUNTHREADED EXTERNAL HOSE ALL ENDS
LEG LENGTH6.750 INCHES NOMINAL ALL ENDS IN
END ITEM IDENTIFICATION2320-01-431-1163
MATERIALRUBBER OVERALL
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 3
90HL70R50C18Reference document
Same NSN cross-reference
Reference document — Secondary reference
03-17935Reference document
Same NSN cross-reference
Reference document — Secondary reference
90HL70R50CSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is HUN-90HL70R50C18?
HUN-90HL70R50C18 is a ELBOW,HOSE.
What parts can replace HUN-90HL70R50C18?
There are 3 known substitutes for HUN-90HL70R50C18: 90HL70R50C18, 03-17935, 90HL70R50C. Substitute compatibility should be verified for your specific system.
What is the NSN for HUN-90HL70R50C18?
HUN-90HL70R50C18 is cataloged in the U.S. Government catalog under NSN 4730-01-439-6599. This indicates validated use in U.S. government and defense supply chains.
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