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6351074 — COUPLING,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

6351074: COUPLING,PIPE.

The COUPLING,PIPE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: BEVELED (PIPE) SECOND END, style_designator: THREADED AND PLAIN, nominal_thread_size: 1.000 INCHES FIRST END IN, nominal_overall_length: 2.500 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-393-2202, 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
6351074
NSN: 4730-01-393-2202
NIINs: 013932202, 013957403, 013975415, 013975416
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_styleBEVELED (PIPE) SECOND END
style_designatorTHREADED AND PLAIN
nominal_thread_size1.000 INCHES FIRST END IN
nominal_overall_length2.500 INCHES IN
end_item_identificationTRANSPORTER
thread_series_designatorNPT FIRST END
nominal_pipe_size_accommodated1.000 INCHES SECOND END IN
material_document_and_classificationASTM B165 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
pipe_wall_thickness_designation_for_which_designedSCHEDULE XS ALL ENDS
NSN4730-01-393-2202
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 6351074 · 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
•
CONNECTION STYLE: PLAIN (PIPE) FIRST END
•
NOMINAL OVERALL LENGTH: 6.500 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL PIPE FIRST END
•
STYLE DESIGNATOR: THREADED AND PLAIN
•
NOMINAL THREAD SIZE: 1.000 INCHES FIRST END IN
•
MATERIAL: NICKEL ALLOY OVERALL
•
THREAD SERIES DESIGNATOR: NPT FIRST END
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND END
NOMINAL OVERALL LENGTH6.500 INCHES IN
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
STYLE DESIGNATORTHREADED AND PLAIN
NOMINAL THREAD SIZE1.000 INCHES FIRST END IN
MATERIALNICKEL ALLOY OVERALL
THREAD SERIES DESIGNATORNPT FIRST END
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 6351074?
6351074 is a COUPLING,PIPE.
What is the NSN for 6351074?
6351074 is cataloged in the U.S. Government catalog under NSN 4730-01-393-2202. This indicates validated use in U.S. government and defense supply chains.
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