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4-4730-6-6 — ADAPTER,STRAIGHT,TUBE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

4-4730-6-6: ADAPTER,STRAIGHT,TUBE TO HOSE.

The ADAPTER,STRAIGHT,TUBE TO HOSE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, seat_angle: 37.0 DEGREES FIRST END, thread_class: 2B FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END, connection_style: GRIPPING NIPPLE (NOSE) SECOND END, nominal_thread_size: 0.375 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-106-8058, 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
4-4730-6-6
NSN: 4730-00-106-8058
NIINs: 001068058, 012918475
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 01276 — DANFOSS POWER SOLUTIONS II, LLC (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
seat_angle37.0 DEGREES FIRST END
thread_class2B FIRST END
connection_typeTHREADED INTERNAL TUBE FIRST END
connection_styleGRIPPING NIPPLE (NOSE) SECOND END
nominal_thread_size0.375 INCHES FIRST END IN
nominal_overall_length2.984 INCHES IN
end_item_identificationJKN WASP CLASS LHD
thread_series_designatorUNF FIRST END
material_document_and_classificationQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
nominal_inside_diameter_hose_accommodated0.375 INCHES SECOND END IN
nominal_outside_diameter_tube_accommodated0.375 INCHES FIRST END IN
NSN4730-00-106-8058
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4-4730-6-6 · 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: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.375 INCHES SECOND END IN
•
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED: 0.844 INCHES SECOND END IN
•
NOMINAL OVERALL LENGTH: 2.980 INCHES IN
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.375 INCHES FIRST END IN
•
NOMINAL THREAD SIZE: 0.562 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
CONNECTION STYLESOCKET (HOSE) SECOND END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.375 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED0.844 INCHES SECOND END IN
NOMINAL OVERALL LENGTH2.980 INCHES IN
CRITICALITY CODE JUSTIFICATIONZZZY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END IN
NOMINAL THREAD SIZE0.562 INCHES FIRST END IN
SEAT ANGLE37.0 DEGREES FIRST END
THREAD CLASS2B FIRST END
SUBSTITUTES & CROSS-REFERENCES 9
20634-6-6NAReference document
Same NSN cross-reference
Reference document — Secondary reference
20634-6-6NAL1Reference document
Same NSN cross-reference
Reference document — Secondary reference
MILH24135L1Reference document
Same NSN cross-reference
Reference document — Secondary reference
SSN587-502-2099872PCF32L1Reference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-F-24787/2 GRPII TYPA SZ6-6Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MIL-F-24787/2GRPII TYPA SZ6-6L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4-4730-6-6?
4-4730-6-6 is a ADAPTER,STRAIGHT,TUBE TO HOSE.
What parts can replace 4-4730-6-6?
There are 9 known substitutes for 4-4730-6-6: 20634-6-6NA, 20634-6-6NAL1, MILH24135L1 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4-4730-6-6?
4-4730-6-6 is cataloged in the U.S. Government catalog under NSN 4730-00-106-8058. This indicates validated use in U.S. government and defense supply chains.
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