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50925K431 — PLUG,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

50925K431: PLUG,PIPE.

The PLUG,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_type: SOLID, head_type: SOLID, drive_end_style: RECESSED HEXAGON, maximum_operating_temp: 72.0 FAHRENHEIT DEGF, end_item_identification: 2355-0126275147. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-678-7251, 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
50925K431
NSN: 4730-01-678-7251
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_typeSOLID
head_typeSOLID
drive_end_styleRECESSED HEXAGON
special_featuresEXTREAM PRESSURE PIPE FITTING PLUG, INTERNAL HEX DRIVE 0.1875, 0.937 INCHES LONG, 6000 PSI AT 72 DEGREES F, BUNO RUBBER GASKET IN
maximum_operating_temp72.0 FAHRENHEIT DEGF
end_item_identification2355-0126275147
thread_quantity_per_inch20 EXTERNAL
material_document_and_classificationASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyPLUG, MACHINE
NSN4730-01-678-7251
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 50925K431 · 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
•
HEAD TYPE: SOLID
•
DRIVE END STYLE: RECESSED HEXAGON
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
MAXIMUM OPERATING TEMP: 72.0 FAHRENHEIT DEGF
•
BODY TYPE: SOLID
TECHNICAL CHARACTERISTICS
HEAD TYPESOLID
DRIVE END STYLERECESSED HEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MAXIMUM OPERATING TEMP72.0 FAHRENHEIT DEGF
SPECIAL FEATURESEXTREAM PRESSURE PIPE FITTING PLUG, INTERNAL HEX DRIVE 0.1875, 0.937 INCHES LONG, 6000 PSI AT 72 DEGREES F, BUNO RUBBER GASKET IN
BODY TYPESOLID
PART NAME ASSIGNED BY CONTROLLING AGENCYPLUG, MACHINE
END ITEM IDENTIFICATION2355-0126275147
THREAD QUANTITY PER INCH20 EXTERNAL
MATERIALSTEEL OVERALL
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 1
AL4008333Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 50925K431?
50925K431 is a PLUG,PIPE.
What parts can replace 50925K431?
There is 1 known substitute for 50925K431: AL4008333. Substitute compatibility should be verified for your specific system.
What is the NSN for 50925K431?
50925K431 is cataloged in the U.S. Government catalog under NSN 4730-01-678-7251. This indicates validated use in U.S. government and defense supply chains.
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