PartsTable
Technical Data Sheet
5668-1 ✓ Verified by PartsTable
Bestway · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The northern part of Sweden is enchanting. Key specifications include material: COPPER ALLOY 360 OVERALL, seat_angle: 42.0 DEGREES ALL ENDS, reducer_type: CONCENTRIC, thread_class: 2B FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END, connection_style: INVERTED FLARE (TUBE) SECOND END. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-167-0830, 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
5668-1
NSN: 4730-01-167-0830
FSC: 4730
CAGE: 08118 — EATON AVIATION CORPORATION (USA)
SPECIFICATIONS
materialCOPPER ALLOY 360 OVERALL
seat_angle42.0 DEGREES ALL ENDS
reducer_typeCONCENTRIC
thread_class2B FIRST END
connection_typeTHREADED INTERNAL TUBE FIRST END
connection_styleINVERTED FLARE (TUBE) SECOND END
nominal_thread_size0.375 INCHES SECOND END IN
nominal_overall_length0.875 INCHES IN
thread_quantity_per_inch24 FIRST END
thread_series_designatorUNF SECOND END
reduced_passage_nominal_inside_diameter0.155 INCHES ALL ENDS IN
nominal_outside_diameter_tube_accommodated0.250 INCHES FIRST END IN
NSN4730-01-167-0830
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 5668-1 · Bestway ⚠ 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: INVERTED FLARE (TUBE) SECOND END
NOMINAL OVERALL LENGTH: 0.875 INCHES IN
MATERIAL: COPPER ALLOY 360 OVERALL
NOMINAL THREAD SIZE: 0.375 INCHES SECOND END IN
REDUCER TYPE: CONCENTRIC
CONNECTION TYPE: THREADED EXTERNAL TUBE SECOND END
THREAD QUANTITY PER INCH: 24 FIRST END
THREAD CLASS: 2A SECOND END A
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION STYLEINVERTED FLARE (TUBE) SECOND END
NOMINAL OVERALL LENGTH0.875 INCHES IN
MATERIALCOPPER ALLOY 360 OVERALL
NOMINAL THREAD SIZE0.375 INCHES SECOND END IN
REDUCER TYPECONCENTRIC
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
THREAD QUANTITY PER INCH24 FIRST END
THREAD CLASS2A SECOND END A
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.155 INCHES ALL ENDS IN
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
7828EInterchangeable
interchangeable cross-reference
interchangeable
7828Interchangeable
interchangeable cross-reference
interchangeable
A110Interchangeable
interchangeable cross-reference
interchangeable
458-192Interchangeable
interchangeable cross-reference
interchangeable
85073Interchangeable
interchangeable cross-reference
interchangeable
P2404459-16Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5668-1?
5668-1 is a CONNECTOR,RECEPTACLE,ELECTRICAL manufactured by Bestway.
What parts can replace 5668-1?
There are 12 known substitutes for 5668-1: 7828E, 7828, A110 and 9 more. Substitute compatibility should be verified for your specific system.
Is 5668-1 still available?
5668-1 is currently cancelled.
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