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3014643 — PLUG,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

3014643: PLUG,PIPE.

The PLUG,PIPE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, body_type: SOLID, head_type: INTERNALLY THREADED, thread_class: 2B HEAD INTERNAL, drive_end_style: CHAMFERED ROUND, connection_style: BEADED. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-402-5538, 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
3014643
NSN: 4730-00-402-5538
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 00198 — PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP. (CAN)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OVERALL
body_typeSOLID
head_typeINTERNALLY THREADED
thread_class2B HEAD INTERNAL
drive_end_styleCHAMFERED ROUND
connection_styleBEADED
thread_directionRIGHT-HAND HEAD INTERNAL
nominal_thread_size0.250 INCHES HEAD INTERNAL IN
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) HEAD INTERNAL
material_document_and_classificationAMS 4120 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4152 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
nominal_pipe_size_for_which_designed0.625 INCHES IN
NSN4730-00-402-5538
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 3014643 · 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: INTERNALLY THREADED
•
NOMINAL PIPE SIZE FOR WHICH DESIGNED: 0.625 INCHES IN
•
CONNECTION STYLE: BEADED
•
DRIVE END STYLE: CHAMFERED ROUND
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 4120 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4152 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND HEAD INTERNAL
•
NOMINAL THREAD SIZE: 0.250 INCHES HEAD INTERNAL IN
•
BODY TYPE: SOLID
TECHNICAL CHARACTERISTICS
HEAD TYPEINTERNALLY THREADED
NOMINAL PIPE SIZE FOR WHICH DESIGNED0.625 INCHES IN
CONNECTION STYLEBEADED
DRIVE END STYLECHAMFERED ROUND
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4120 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4152 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND HEAD INTERNAL
NOMINAL THREAD SIZE0.250 INCHES HEAD INTERNAL IN
BODY TYPESOLID
THREAD CLASS2B HEAD INTERNAL
MATERIALALUMINUM ALLOY 2024 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

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 3014643?
3014643 is a PLUG,PIPE.
What is the NSN for 3014643?
3014643 is cataloged in the U.S. Government catalog under NSN 4730-00-402-5538. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.