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K-500-CH-1078 — ELBOW,FLANGE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

K-500-CH-1078: ELBOW,FLANGE TO HOSE.

The ELBOW,FLANGE TO HOSE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, flow_angle: 90.0 DEGREES, leg_length: 1.612 INCHES NOMINAL SECOND END IN, flange_shape: OVAL WITH HOLES SECOND END, nominal_width: 1.400 INCHES SECOND END IN, nominal_length: 3.400 INCHES SECOND END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-152-3110, 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
K-500-CH-1078
NSN: 4730-01-152-3110
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 59556 — KOVATCH CORP. (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
flow_angle90.0 DEGREES
leg_length1.612 INCHES NOMINAL SECOND END IN
flange_shapeOVAL WITH HOLES SECOND END
nominal_width1.400 INCHES SECOND END IN
nominal_length3.400 INCHES SECOND END IN
connection_typeUNTHREADED EXTERNAL HOSE FIRST END
connection_styleBEADED (HOSE) FIRST END
nominal_thickness0.335 INCHES SECOND END IN
bolt_hole_quantity2 SECOND END
flange_face_designPLAIN SECOND END
bolt_hole_nominal_diameter0.335 INCHES SECOND END IN
NSN4730-01-152-3110
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: K-500-CH-1078 · 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
•
FLANGE SHAPE: OVAL WITH HOLES SECOND END
•
FLOW ANGLE: 90.0 DEGREES
•
FLANGE FACE DESIGN: PLAIN SECOND END
•
CONNECTION STYLE: BEADED (HOSE) FIRST END
•
NOMINAL LENGTH: 3.400 INCHES SECOND END IN
•
BOLT CIRCLE NOMINAL DIAMETER: 2.350 INCHES SECOND END IN
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.812 INCHES FIRST END IN
•
CONNECTION TYPE: FLANGE SECOND END
TECHNICAL CHARACTERISTICS
FLANGE SHAPEOVAL WITH HOLES SECOND END
FLOW ANGLE90.0 DEGREES
FLANGE FACE DESIGNPLAIN SECOND END
CONNECTION STYLEBEADED (HOSE) FIRST END
NOMINAL LENGTH3.400 INCHES SECOND END IN
BOLT CIRCLE NOMINAL DIAMETER2.350 INCHES SECOND END IN
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.812 INCHES FIRST END IN
CONNECTION TYPEFLANGE SECOND END
CONNECTION TYPEUNTHREADED EXTERNAL HOSE FIRST END
BOLT HOLE NOMINAL DIAMETER0.335 INCHES SECOND END IN
SUBSTITUTES & CROSS-REFERENCES 3
20757390Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
63AX 3477Reference document
Same NSN cross-reference
Reference document — Secondary reference
10026397Same 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 K-500-CH-1078?
K-500-CH-1078 is a ELBOW,FLANGE TO HOSE.
What parts can replace K-500-CH-1078?
There are 3 known substitutes for K-500-CH-1078: 20757390, 63AX 3477, 10026397. Substitute compatibility should be verified for your specific system.
What is the NSN for K-500-CH-1078?
K-500-CH-1078 is cataloged in the U.S. Government catalog under NSN 4730-01-152-3110. This indicates validated use in U.S. government and defense supply chains.
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