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4830K136 — NIPPLE,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

4830K136: NIPPLE,PIPE.

The NIPPLE,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nominal_length: 4.000 INCHES ALL ENDS IN, connection_type: THREADED EXTERNAL PIPE ALL ENDS, special_features: SEAMLESS, style_designator: LONG, nominal_thickness: 0.088 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-574-7126, 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
4830K136
NSN: 4730-01-574-7126
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
nominal_length4.000 INCHES ALL ENDS IN
connection_typeTHREADED EXTERNAL PIPE ALL ENDS
special_featuresSEAMLESS
style_designatorLONG
nominal_thickness0.088 INCHES ALL ENDS IN
nominal_thread_size0.250 INCHES ALL ENDS IN
end_item_identification4520-01-566-6669 HEATER, WATER
media_for_which_designedAIR FIRST RESPONSE
nominal_outside_diameter0.540 INCHES ALL ENDS IN
thread_series_designatorNPT ALL ENDS
reduced_passage_nominal_inside_diameter0.364 INCHES ALL ENDS IN
NSN4730-01-574-7126
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4830K136 · 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
•
NOMINAL LENGTH: 4.000 INCHES ALL ENDS IN
•
CONNECTION TYPE: THREADED EXTERNAL PIPE ALL ENDS
•
STYLE DESIGNATOR: LONG
•
REDUCED PASSAGE NOMINAL INSIDE DIAMETER: 0.364 INCHES ALL ENDS IN
•
NOMINAL THREAD SIZE: 0.250 INCHES ALL ENDS IN
•
NOMINAL OUTSIDE DIAMETER: 0.540 INCHES ALL ENDS IN
•
MEDIA FOR WHICH DESIGNED: AIR FIRST RESPONSE
TECHNICAL CHARACTERISTICS
NOMINAL LENGTH4.000 INCHES ALL ENDS IN
CONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
STYLE DESIGNATORLONG
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.364 INCHES ALL ENDS IN
NOMINAL THREAD SIZE0.250 INCHES ALL ENDS IN
NOMINAL OUTSIDE DIAMETER0.540 INCHES ALL ENDS IN
SPECIAL FEATURESSEAMLESS
MEDIA FOR WHICH DESIGNEDAIR FIRST RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYPIPE FITTING
END ITEM IDENTIFICATION4520-01-566-6669 HEATER, WATER
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 4830K136?
4830K136 is a NIPPLE,PIPE.
What is the NSN for 4830K136?
4830K136 is cataloged in the U.S. Government catalog under NSN 4730-01-574-7126. This indicates validated use in U.S. government and defense supply chains.
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