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4627K278 — CAP,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

4627K278: CAP,PIPE.

The CAP,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL BODY, connection_style: PLAIN (OPTIONAL END), style_designator: CAP, thread_direction: RIGHT-HAND INTERNAL, surface_treatment: OXIDE OVERALL, operating_pressure: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-396-5061, 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
4627K278
NSN: 4730-01-396-5061
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL BODY
connection_stylePLAIN (OPTIONAL END)
style_designatorCAP
thread_directionRIGHT-HAND INTERNAL
surface_treatmentOXIDE OVERALL
operating_pressure300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
nominal_thread_size2.000 INCHES INTERNAL IN
thread_series_designatorNPT INTERNAL
nominal_pipe_size_for_which_designed2.000 INCHES IN
NSN4730-01-396-5061
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4627K278 · 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 PIPE SIZE FOR WHICH DESIGNED: 2.000 INCHES IN
•
CONNECTION STYLE: PLAIN (OPTIONAL END)
•
STYLE DESIGNATOR: CAP
•
OPERATING PRESSURE: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
THREAD DIRECTION: RIGHT-HAND INTERNAL
•
NOMINAL THREAD SIZE: 2.000 INCHES INTERNAL IN
•
SURFACE TREATMENT: OXIDE OVERALL
•
MATERIAL: STEEL BODY
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE FOR WHICH DESIGNED2.000 INCHES IN
CONNECTION STYLEPLAIN (OPTIONAL END)
STYLE DESIGNATORCAP
OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
THREAD DIRECTIONRIGHT-HAND INTERNAL
NOMINAL THREAD SIZE2.000 INCHES INTERNAL IN
SURFACE TREATMENTOXIDE OVERALL
MATERIALSTEEL BODY
THREAD SERIES DESIGNATORNPT INTERNAL
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 4627K278?
4627K278 is a CAP,PIPE.
What is the NSN for 4627K278?
4627K278 is cataloged in the U.S. Government catalog under NSN 4730-01-396-5061. This indicates validated use in U.S. government and defense supply chains.
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