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1940930 — ADAPTER,STRAIGHT,PIPE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

1940930: ADAPTER,STRAIGHT,PIPE TO HOSE.

The ADAPTER,STRAIGHT,PIPE TO HOSE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: GROOVED (HOSE) SECOND END, style_designator: GROOVED AND THREADED EXTERNAL, nominal_thread_size: 3.00 INCHES FIRST END IN, nominal_overall_length: 2.25 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-656-6862, 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
1940930
NSN: 4730-01-656-6862
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_styleGROOVED (HOSE) SECOND END
style_designatorGROOVED AND THREADED EXTERNAL
nominal_thread_size3.00 INCHES FIRST END IN
nominal_overall_length2.25 INCHES IN
end_item_identification4210-01-622-0440
nominal_outside_diameter3.50 INCHES SECOND END IN
thread_quantity_per_inch8 FIRST END
thread_series_designatorNPT FIRST END
part_name_assigned_by_controlling_agencyPIPE,ADAPTER
pipe_wall_thickness_designation_for_which_designedSCHEDULE 40 ALL ENDS
NSN4730-01-656-6862
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1940930 · 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: GROOVED (HOSE) SECOND END
•
NOMINAL OVERALL LENGTH: 2.25 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL PIPE FIRST END
•
STYLE DESIGNATOR: GROOVED AND THREADED EXTERNAL
•
NOMINAL THREAD SIZE: 3.00 INCHES FIRST END IN
•
NOMINAL OUTSIDE DIAMETER: 3.50 INCHES SECOND END IN
•
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED: SCHEDULE 40 ALL ENDS
TECHNICAL CHARACTERISTICS
CONNECTION STYLEGROOVED (HOSE) SECOND END
NOMINAL OVERALL LENGTH2.25 INCHES IN
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
STYLE DESIGNATORGROOVED AND THREADED EXTERNAL
NOMINAL THREAD SIZE3.00 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER3.50 INCHES SECOND END IN
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNEDSCHEDULE 40 ALL ENDS
PART NAME ASSIGNED BY CONTROLLING AGENCYPIPE,ADAPTER
END ITEM IDENTIFICATION4210-01-622-0440
THREAD QUANTITY PER INCH8 FIRST END
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

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 1940930?
1940930 is a ADAPTER,STRAIGHT,PIPE TO HOSE.
What is the NSN for 1940930?
1940930 is cataloged in the U.S. Government catalog under NSN 4730-01-656-6862. This indicates validated use in U.S. government and defense supply chains.
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