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837-247 — ADAPTER,STRAIGHT,FLANGE TO PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

837-247: ADAPTER,STRAIGHT,FLANGE TO PIPE.

ADAPTER,STRAIGHT,FLANGE TO PIPE. Key specifications include material: PLASTIC CHLORINATED POLYVINYLCHLORIDE OVERALL, flange_shape: OCTAGON FIRST END, nominal_length: 1.000 INCHES ALL ENDS IN, connection_type: FLANGE FIRST END, connection_style: REDUCED SOCKET (PIPE) SECOND END, special_features: GRAY COLOR. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-586-3374, 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
837-247
NSN: 4730-01-586-3374
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 14889 — GEORGE FISCHER SLOANE, INC. (USA)
SPECIFICATIONS
materialPLASTIC CHLORINATED POLYVINYLCHLORIDE OVERALL
flange_shapeOCTAGON FIRST END
nominal_length1.000 INCHES ALL ENDS IN
connection_typeFLANGE FIRST END
connection_styleREDUCED SOCKET (PIPE) SECOND END
special_featuresGRAY COLOR
flange_face_designPLAIN FIRST END
end_item_identificationGENERAL CONSTRUCTION STOCK
nominal_pipe_size_accommodated2.000 INCHES SECOND END IN
part_name_assigned_by_controlling_agencyCAGE 4M876: GEORGE FISCHER SLOANE BUSHING, 2 X 1/2 IN, SPIGOT END X SLIP SOCKET CONNECTION IN
pipe_wall_thickness_designation_for_which_designedSCHEDULE 80 SECOND END
NSN4730-01-586-3374
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 837-247 · 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: OCTAGON FIRST END
•
NOMINAL PIPE SIZE ACCOMMODATED: 2.000 INCHES SECOND END IN
•
FLANGE FACE DESIGN: PLAIN FIRST END
•
CONNECTION STYLE: REDUCED SOCKET (PIPE) SECOND END
•
NOMINAL LENGTH: 1.000 INCHES ALL ENDS IN
•
CONNECTION TYPE: UNTHREADED INTERNAL PIPE SECOND END
•
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED: SCHEDULE 80 SECOND END
TECHNICAL CHARACTERISTICS
FLANGE SHAPEOCTAGON FIRST END
NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES SECOND END IN
FLANGE FACE DESIGNPLAIN FIRST END
CONNECTION STYLEREDUCED SOCKET (PIPE) SECOND END
NOMINAL LENGTH1.000 INCHES ALL ENDS IN
CONNECTION TYPEUNTHREADED INTERNAL PIPE SECOND END
CONNECTION TYPEFLANGE FIRST END
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNEDSCHEDULE 80 SECOND END
SPECIAL FEATURESGRAY COLOR
PART NAME ASSIGNED BY CONTROLLING AGENCYCAGE 4M876: GEORGE FISCHER SLOANE BUSHING, 2 X 1/2 IN, SPIGOT END X SLIP SOCKET CONNECTION IN
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 837-247?
837-247 is a ADAPTER,STRAIGHT,FLANGE TO PIPE.
What is the NSN for 837-247?
837-247 is cataloged in the U.S. Government catalog under NSN 4730-01-586-3374. This indicates validated use in U.S. government and defense supply chains.
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