PartsTable
Technical Data Sheet
150-428GPC390 ✓ Verified by PartsTable
· HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The ELBOW,FLANGE TO TUBE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, flow_angle: 90.0 DEGREES, leg_length: 2.375 INCHES NOMINAL FIRST END IN, flange_shape: RECTANGULAR WITH HOLES SECOND END, nominal_width: 3.250 INCHES SECOND END IN, nominal_length: 3.250 INCHES SECOND END IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-203-3598, 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
150-428GPC390
NSN: 4730-00-203-3598
FSC: 4730
CAGE: 27235 — HARDIE-TYNES CO., INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
flow_angle90.0 DEGREES
leg_length2.375 INCHES NOMINAL FIRST END IN
flange_shapeRECTANGULAR WITH HOLES SECOND END
nominal_width3.250 INCHES SECOND END IN
nominal_length3.250 INCHES SECOND END IN
connection_typeUNTHREADED INTERNAL TUBE FIRST END
connection_styleSOCKET (TUBE) FIRST END
nominal_thickness0.312 INCHES SECOND END IN
bolt_hole_quantity4 SECOND END
flange_face_designRAISED STRAIGHT SECOND END
bolt_hole_nominal_diameter0.562 INCHES SECOND END IN
NSN4730-00-203-3598
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 150-428GPC390 · 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 FACE DESIGN: RAISED STRAIGHT SECOND END
RAISED FACE NOMINAL DIAMETER: 2.234 INCHES SECOND END IN
NOMINAL THICKNESS: 0.312 INCHES SECOND END IN
LEG LENGTH: 2.125 INCHES NOMINAL SECOND END IN
NOMINAL WIDTH: 3.250 INCHES SECOND END IN
MATERIAL: COPPER ALLOY OVERALL
CONNECTION TYPE: FLANGE SECOND END
NOMINAL LENGTH: 3.250 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS (FLIS)
FLANGE FACE DESIGNRAISED STRAIGHT SECOND END
RAISED FACE NOMINAL DIAMETER2.234 INCHES SECOND END IN
NOMINAL THICKNESS0.312 INCHES SECOND END IN
LEG LENGTH2.125 INCHES NOMINAL SECOND END IN
NOMINAL WIDTH3.250 INCHES SECOND END IN
MATERIALCOPPER ALLOY OVERALL
CONNECTION TYPEFLANGE SECOND END
NOMINAL LENGTH3.250 INCHES SECOND END IN
RAISED FACE NOMINAL HEIGHT0.188 INCHES SECOND END IN
NOMINAL THICKNESS0.312 INCHES SECOND END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
402961Interchangeable
interchangeable cross-reference
interchangeable
2907353Interchangeable
interchangeable cross-reference
interchangeable
26424Interchangeable
interchangeable cross-reference
interchangeable
20390Interchangeable
interchangeable cross-reference
interchangeable
NAS1352C5-48Interchangeable
interchangeable cross-reference
interchangeable
25764Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 150-428GPC390?
150-428GPC390 is a ELBOW,FLANGE TO TUBE.
What parts can replace 150-428GPC390?
There are 13 known substitutes for 150-428GPC390: 402961, 2907353, 26424 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 150-428GPC390?
150-428GPC390 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-203-3598. This indicates validated use in U.S. government and defense supply chains.
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