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442337 — ADAPTER,STRAIGHT,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

442337: ADAPTER,STRAIGHT,PIPE TO TUBE.

The ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, seat_angle: 42.0 DEGREES ALL ENDS, thread_class: 2B ALL ENDS, connection_type: THREADED INTERNAL TUBE ALL ENDS, connection_style: INVERTED FLARE (TUBE) ALL ENDS, style_designator: THREADED INTERNAL. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-288-8257, 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
442337
NSN: 4730-00-288-8257
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 72582 — ROLLS-ROYCE SOLUTIONS AMERICA INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
seat_angle42.0 DEGREES ALL ENDS
thread_class2B ALL ENDS
connection_typeTHREADED INTERNAL TUBE ALL ENDS
connection_styleINVERTED FLARE (TUBE) ALL ENDS
style_designatorTHREADED INTERNAL
nominal_thread_size0.500 INCHES ALL ENDS IN
maximum_operating_temp250.0 FAHRENHEIT SINGLE RESPONSE DEGF
nominal_overall_length0.710 INCHES IN
thread_series_designatorUNF ALL ENDS
nondefinitive_spec/std_data5 FIGURE
specification/standard_data81343-J5121 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NSN4730-00-288-8257
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 442337 · 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: INVERTED FLARE (TUBE) ALL ENDS
•
NOMINAL OVERALL LENGTH: 0.710 INCHES IN
•
CONNECTION TYPE: THREADED INTERNAL TUBE ALL ENDS
•
STYLE DESIGNATOR: THREADED INTERNAL
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.312 INCHES ALL ENDS IN
•
NOMINAL THREAD SIZE: 0.500 INCHES ALL ENDS IN
•
SEAT ANGLE: 42.0 DEGREES ALL ENDS
•
SPECIFICATION/STANDARD DATA: 81343-J5121 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
TECHNICAL CHARACTERISTICS
CONNECTION STYLEINVERTED FLARE (TUBE) ALL ENDS
NOMINAL OVERALL LENGTH0.710 INCHES IN
CONNECTION TYPETHREADED INTERNAL TUBE ALL ENDS
STYLE DESIGNATORTHREADED INTERNAL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.312 INCHES ALL ENDS IN
NOMINAL THREAD SIZE0.500 INCHES ALL ENDS IN
SEAT ANGLE42.0 DEGREES ALL ENDS
SPECIFICATION/STANDARD DATA81343-J5121 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE DEGF
NONDEFINITIVE SPEC/STD DATA5 FIGURE
SUBSTITUTES & CROSS-REFERENCES 9
L2-6289-14Reference document
Same NSN cross-reference
Reference document — Secondary reference
P67142Reference document
Same NSN cross-reference
Reference document — Secondary reference
229K217Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
2300X5Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
MD2614Reference document
Same NSN cross-reference
Reference document — Secondary reference
917484Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 442337?
442337 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace 442337?
There are 9 known substitutes for 442337: L2-6289-14, P67142, 229K217 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 442337?
442337 is cataloged in the U.S. Government catalog under NSN 4730-00-288-8257. This indicates validated use in U.S. government and defense supply chains.
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