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6509887 — ADAPTER,STRAIGHT,FLANGE TO PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

6509887: ADAPTER,STRAIGHT,FLANGE TO PIPE.

ADAPTER,STRAIGHT,FLANGE TO PIPE. Key specifications include material: STEEL COMP 1018 OR STEEL COMP 1020 OVERALL, flange_shape: RECTANGULAR WITH HOLES SECOND END, nominal_width: 2.500 INCHES SECOND END IN, nominal_length: 2.500 INCHES SECOND END IN, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: PLAIN (PIPE) FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-373-0102, 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
6509887
NSN: 4730-01-373-0102
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 05869 — RAYTHEON COMPANY DIV RMD STRATEGIC (USA)
SPECIFICATIONS
materialSTEEL COMP 1018 OR STEEL COMP 1020 OVERALL
flange_shapeRECTANGULAR WITH HOLES SECOND END
nominal_width2.500 INCHES SECOND END IN
nominal_length2.500 INCHES SECOND END IN
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_stylePLAIN (PIPE) FIRST END
nominal_thickness0.337 INCHES SECOND END IN
bolt_hole_quantity4 SECOND END
flange_face_designRECESSED STRAIGHT SECOND END
nominal_thread_size1.500 INCHES FIRST END IN
recess_nominal_depth0.062 INCHES SECOND END IN
nominal_overall_length1.337 INCHES IN
NSN4730-01-373-0102
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 6509887 · 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
•
RECESS NOMINAL DEPTH: 0.062 INCHES SECOND END IN
•
FLANGE SHAPE: RECTANGULAR WITH HOLES SECOND END
•
FLANGE FACE DESIGN: RECESSED STRAIGHT SECOND END
•
CONNECTION STYLE: PLAIN (PIPE) FIRST END
•
NOMINAL LENGTH: 2.500 INCHES SECOND END IN
•
NOMINAL OVERALL LENGTH: 1.337 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL PIPE FIRST END
•
BOLT HOLE NOMINAL DIAMETER: 0.312 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
RECESS NOMINAL DEPTH0.062 INCHES SECOND END IN
FLANGE SHAPERECTANGULAR WITH HOLES SECOND END
FLANGE FACE DESIGNRECESSED STRAIGHT SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
NOMINAL LENGTH2.500 INCHES SECOND END IN
NOMINAL OVERALL LENGTH1.337 INCHES IN
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
BOLT HOLE NOMINAL DIAMETER0.312 INCHES SECOND END IN
NOMINAL THREAD SIZE1.500 INCHES FIRST END IN
BOLT HOLE QUANTITY4 SECOND END
SUBSTITUTES & CROSS-REFERENCES 1
225201Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 6509887?
6509887 is a ADAPTER,STRAIGHT,FLANGE TO PIPE.
What parts can replace 6509887?
There is 1 known substitute for 6509887: 225201. Substitute compatibility should be verified for your specific system.
What is the NSN for 6509887?
6509887 is cataloged in the U.S. Government catalog under NSN 4730-01-373-0102. This indicates validated use in U.S. government and defense supply chains.
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