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SAE AS4407 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

SAE AS4407: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 7075 FLANGE, flow_angle: 90.0 DEGREES, leg_length: 0.602 INCHES NOMINAL FIRST END IN, seat_angle: 37.0 DEGREES ALL ENDS, thread_class: 2A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-530-2437, 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
SAE AS4407
NSN: 4730-01-530-2437
NIINs: 015302437, 016336331, 016984732
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 7075 FLANGE
flow_angle90.0 DEGREES
leg_length0.602 INCHES NOMINAL FIRST END IN
seat_angle37.0 DEGREES ALL ENDS
thread_class2A ALL ENDS A
connection_typeTHREADED EXTERNAL TUBE ALL ENDS
connection_styleFLARED (TUBE) SECOND END
style_designatorELBOW
surface_treatmentALUMINUM FLANGE
nominal_thread_size0.4375 INCHES ALL ENDS IN
end_item_identificationSPECIAL, AIR VEHICLE, AIRCRAFT
media_for_which_designedFLUID SINGLE RESPONSE
NSN4730-01-530-2437
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: SAE AS4407 · 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
•
LEG LENGTH: 0.375 INCHES NOMINAL ALL ENDS IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
LEG LENGTH0.375 INCHES NOMINAL ALL ENDS IN
SPECIAL FEATURESBOTH ENDS HAVE THREADS PER INCH OF .5626-18-UNJF
SURFACE TREATMENTPASSIVATE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYFITTING ASSEMBLY,ELBOW 90DEG, REDUCER AND NONREDUCTER, INTERNAL FLARE TO FLARED TUBE
END ITEM IDENTIFICATIONV-22
MATERIALSTEEL CORROSION RESISTING OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
SAE AS4841Reference document
Same NSN cross-reference
Reference document — Secondary reference
4730PL2164495Reference document
Same NSN cross-reference
Reference document — Informative reference only
AS4407J0606Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SAE AS4407?
SAE AS4407 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace SAE AS4407?
There are 3 known substitutes for SAE AS4407: SAE AS4841, 4730PL2164495, AS4407J0606. Substitute compatibility should be verified for your specific system.
What is the NSN for SAE AS4407?
SAE AS4407 is cataloged in the U.S. Government catalog under NSN 4730-01-530-2437. This indicates validated use in U.S. government and defense supply chains.
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