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2389K39 — PLATE,RETAINING,BEARING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2389K39: PLATE,RETAINING,BEARING.

The PLATE,RETAINING,BEARING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL, flow_angle: 45.0 DEGREES, leg_length: 1.500 INCHES NOMINAL SECOND END IN, connection_type: UNTHREADED INTERNAL PIPE SECOND END, connection_style: SOCKET (PIPE) SECOND END, media_for_which_designed: WATER-OIL-GAS SINGLE RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-337-7176, 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
2389K39
NSN: 4730-01-337-7176
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialPLASTIC POLYVINYL CHLORIDE (PVC) OVERALL
flow_angle45.0 DEGREES
leg_length1.500 INCHES NOMINAL SECOND END IN
connection_typeUNTHREADED INTERNAL PIPE SECOND END
connection_styleSOCKET (PIPE) SECOND END
media_for_which_designedWATER-OIL-GAS SINGLE RESPONSE
specification/standard_data81346-D2665 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
nominal_pipe_size_accommodated2.000 INCHES FIRST END IN
NSN4730-01-337-7176
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2389K39 · 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: 45.0 DEGREES
•
NOMINAL PIPE SIZE ACCOMMODATED: 2.000 INCHES SECOND END IN
•
CONNECTION STYLE: SOCKET (PIPE) FIRST END
•
CONNECTION TYPE: UNTHREADED INTERNAL PIPE FIRST END
•
LEG LENGTH: 1.500 INCHES NOMINAL FIRST END IN
TECHNICAL CHARACTERISTICS
FLOW ANGLE45.0 DEGREES
NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES SECOND END IN
NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES FIRST END IN
CONNECTION STYLESOCKET (PIPE) FIRST END
CONNECTION STYLESOCKET (PIPE) SECOND END
CONNECTION TYPEUNTHREADED INTERNAL PIPE FIRST END
CONNECTION TYPEUNTHREADED INTERNAL PIPE SECOND END
LEG LENGTH1.500 INCHES NOMINAL FIRST END IN
LEG LENGTH1.500 INCHES NOMINAL SECOND END IN
SPECIFICATION/STANDARD DATA81346-D2665 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SUBSTITUTES & CROSS-REFERENCES 3
03402Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
D2665Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
P321-2Same 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 2389K39?
2389K39 is a PLATE,RETAINING,BEARING.
What parts can replace 2389K39?
There are 3 known substitutes for 2389K39: 03402, D2665, P321-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 2389K39?
2389K39 is cataloged in the U.S. Government catalog under NSN 4730-01-337-7176. This indicates validated use in U.S. government and defense supply chains.
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