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1907078PC22 — COUPLING ASSEMBLY,QUICK DISCONNE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

1907078PC22: COUPLING ASSEMBLY,QUICK DISCONNE.

COUPLING ASSEMBLY,QUICK DISCONNE. Key specifications include material: COPPER ALLOY OVERALL, leg_length: 3.938 INCHES NOMINAL IN, overall_length: 9.000 INCHES NOMINAL IN, connection_type: THREADED INTERNAL HOSE FIRST FLUID END CONNECTION, connection_style: GASKET SEAL FIRST FLUID END CONNECTION, style_designator: COUPLING ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-369-4604, 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
1907078PC22
NSN: 4730-00-369-4604
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
leg_length3.938 INCHES NOMINAL IN
overall_length9.000 INCHES NOMINAL IN
connection_typeTHREADED INTERNAL HOSE FIRST FLUID END CONNECTION
connection_styleGASKET SEAL FIRST FLUID END CONNECTION
style_designatorCOUPLING ASSEMBLY
features_providedSAFETY LOCKING FEATURE
nominal_thread_size4.000 INCHES FIRST FLUID END CONNECTION IN
quick_disconnect_methodCAM-LOCKING ALL ENDS
nominal_outside_diameter4.703 INCHES IN
thread_quantity_per_inch6 FIRST FLUID END CONNECTION
thread_series_designatorNH FIRST FLUID END CONNECTION
NSN4730-00-369-4604
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1907078PC22 · 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
•
CONNECTION STYLE: GASKET SEAL FIRST FLUID END CONNECTION
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 4.000 INCHES ALL ENDS IN
•
CONNECTION TYPE: THREADED INTERNAL HOSE FIRST FLUID END CONNECTION
•
STYLE DESIGNATOR: COUPLING ASSEMBLY
•
LEG LENGTH: 3.938 INCHES NOMINAL IN
•
FEATURES PROVIDED: SAFETY LOCKING FEATURE
TECHNICAL CHARACTERISTICS
CONNECTION STYLEGASKET SEAL FIRST FLUID END CONNECTION
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED4.000 INCHES ALL ENDS IN
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED4.000 INCHES FIRST FLUID END CONNECTION IN
CONNECTION TYPETHREADED INTERNAL HOSE FIRST FLUID END CONNECTION
STYLE DESIGNATORCOUPLING ASSEMBLY
OVERALL LENGTH9.000 INCHES NOMINAL IN
LEG LENGTH3.938 INCHES NOMINAL IN
FEATURES PROVIDEDSAFETY LOCKING FEATURE
NOMINAL THREAD SIZE4.000 INCHES FIRST FLUID END CONNECTION IN
NOMINAL OUTSIDE DIAMETER4.703 INCHES IN
SUBSTITUTES & CROSS-REFERENCES 1
FF5186-64-64Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 1907078PC22?
1907078PC22 is a COUPLING ASSEMBLY,QUICK DISCONNE.
What parts can replace 1907078PC22?
There is 1 known substitute for 1907078PC22: FF5186-64-64. Substitute compatibility should be verified for your specific system.
What is the NSN for 1907078PC22?
1907078PC22 is cataloged in the U.S. Government catalog under NSN 4730-00-369-4604. This indicates validated use in U.S. government and defense supply chains.
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