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Technical Data Sheet

4-4-2 070425CA — Technical Data Sheet

✓ Verified by PartsTable
— · 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 ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, leg_length: 0.860 INCHES MINIMUM AND 0.920 INCHES MAXIMUM SECOND END IN, seat_angle: 37.0 DEGREES SECOND END, thread_class: 2A SECOND END A, connection_type: THREADED EXTERNAL TUBE FIRST END, connection_style: PLAIN (PIPE) THIRD END. This part is cataloged in the Federal Logistics Information System under NSN 4730-00-522-1909, 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
4-4-2 070425CA
NSN: 4730-00-522-1909
FSC: 4730
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialSTEEL OVERALL
leg_length0.860 INCHES MINIMUM AND 0.920 INCHES MAXIMUM SECOND END IN
seat_angle37.0 DEGREES SECOND END
thread_class2A SECOND END A
connection_typeTHREADED EXTERNAL TUBE FIRST END
connection_stylePLAIN (PIPE) THIRD END
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size0.125 INCHES THIRD END IN
maximum_operating_temp250.0 FAHRENHEIT SINGLE RESPONSE DEGF
end_item_identification26F AIRCRAFT, F-16
media_for_which_designedHYDRAULIC FLUID SINGLE RESPONSE
thread_series_designatorUNF FIRST END
NSN4730-00-522-1909
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4-4-2 070425CA · 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
•
NONDEFINITIVE SPEC/STD DATA: 5D FIGURE
•
SEAT ANGLE: 37.0 DEGREES SECOND END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.250 INCHES FIRST END IN
•
CONNECTION STYLE: FLARED (TUBE) SECOND END
•
THREAD CLASS: 2A SECOND END A
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
TECHNICAL CHARACTERISTICS
NONDEFINITIVE SPEC/STD DATA5D FIGURE
SEAT ANGLE37.0 DEGREES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END IN
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION STYLEFLARED (TUBE) FIRST END
SEAT ANGLE37.0 DEGREES FIRST END
THREAD CLASS2A SECOND END A
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION STYLEPLAIN (PIPE) THIRD END
NOMINAL THREAD SIZE0.438 INCHES SECOND END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
1444InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
9444InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
0110-0019InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
4330PL1523170InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
SC125InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
300223-453InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4-4-2 070425CA?
4-4-2 070425CA is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace 4-4-2 070425CA?
There are 28 known substitutes for 4-4-2 070425CA: 1444, 9444, 0110-0019 and 25 more. Substitute compatibility should be verified for your specific system.
Is 4-4-2 070425CA still available?
4-4-2 070425CA is currently cancelled.
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