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6940630 — PLUG,TUBE FITTING,THREADED

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

6940630: PLUG,TUBE FITTING,THREADED.

The PLUG,TUBE FITTING,THREADED is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, body_style: PLAIN, seat_angle: 30.0 DEGREES SECOND END, head_height: 8.0 MILLIMETERS NOMINAL MM, thread_class: 2A FIRST END A, overall_length: 50.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-431-2412, 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
6940630
NSN: 4730-01-431-2412
NIINs: 014312412, 014312523, 014312526, 014317514, 014317515, 014317517, 014329965, 014330006, 014377505
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
body_stylePLAIN
seat_angle30.0 DEGREES SECOND END
head_height8.0 MILLIMETERS NOMINAL MM
thread_class2A FIRST END A
overall_length50.0 MILLIMETERS NOMINAL MM
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_styleINVERTED FLARE (GAS FITTING) SECOND END
overall_diameter45.0 MILLIMETERS NOMINAL MM
style_designatorPLUG, TUBE FITTING FLARELESS (NOTE: DRILLED HOLE IS OPTIONAL, SHOULD NOT BE CONSIDERED AS A SEPARATING CHARACTERISTIC)
thread_directionRIGHT-HAND EXTERNAL
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NSN4730-01-431-2412
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 6940630 · 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
•
FIRST END THREAD SERIES DESIGNATOR: UNF
•
WIDTH ACROSS FLATS: 32.0 MILLIMETERS NOMINAL MM
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
SECOND END NOMINAL THREAD SIZE: 0.125 INCHES IN
•
BODY STYLE: PLAIN
•
FIRST END THREAD CLASS: 2A A
•
FIRST END STYLE DESIGNATOR: PLAIN
•
WRENCHING FEATURE HEIGHT: 25.0 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
FIRST END THREAD SERIES DESIGNATORUNF
WIDTH ACROSS FLATS32.0 MILLIMETERS NOMINAL MM
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END NOMINAL THREAD SIZE0.125 INCHES IN
BODY STYLEPLAIN
FIRST END THREAD CLASS2A A
FIRST END STYLE DESIGNATORPLAIN
WRENCHING FEATURE HEIGHT25.0 MILLIMETERS NOMINAL MM
SECOND END THREAD SERIES DESIGNATORNPT
FIRST END THREAD LENGTH25.0 MILLIMETERS NOMINAL MM
SUBSTITUTES & CROSS-REFERENCES 1
592-6940630 ITEM 12Same 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 6940630?
6940630 is a PLUG,TUBE FITTING,THREADED.
What parts can replace 6940630?
There is 1 known substitute for 6940630: 592-6940630 ITEM 12. Substitute compatibility should be verified for your specific system.
What is the NSN for 6940630?
6940630 is cataloged in the U.S. Government catalog under NSN 4730-01-431-2412. This indicates validated use in U.S. government and defense supply chains.
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