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74A586255-2001 — ELBOW,TUBE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

74A586255-2001: ELBOW,TUBE TO HOSE.

The ELBOW,TUBE TO HOSE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, flow_angle: 90.0 DEGREES, leg_length: 1.520 INCHES NOMINAL FIRST END IN, connection_type: UNTHREADED EXTERNAL HOSE SECOND END, connection_style: MULTI-GROOVED (HOSE) SECOND END, special_features: FIRST END INCLUDES FLANGE 0.645 IN. FROM END; OVAL SHAPED FLANGE 0.150 IN.

THK IN. This part is cataloged in the U.S. Government catalog under NSN 4730-01-126-7359, 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
74A586255-2001
NSN: 4730-01-126-7359
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
flow_angle90.0 DEGREES
leg_length1.520 INCHES NOMINAL FIRST END IN
connection_typeUNTHREADED EXTERNAL HOSE SECOND END
connection_styleMULTI-GROOVED (HOSE) SECOND END
special_featuresFIRST END INCLUDES FLANGE 0.645 IN. FROM END; OVAL SHAPED FLANGE 0.150 IN. THK IN
end_item_identificationF/A AIRCRAFT
material_document_and_classificationMIL-A-21180 CLASS 12,COND T61 MIL SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/9 COND T7351,ALLOY 7075 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
nominal_inside_diameter_hose_accommodated0.500 INCHES FIRST END IN
nominal_outside_diameter_tube_accommodated0.992 INCHES FIRST END IN
NSN4730-01-126-7359
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 74A586255-2001 · 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
•
FLOW ANGLE: 90.0 DEGREES
•
CONNECTION STYLE: GROOVED (TUBE) FIRST END
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.500 INCHES SECOND END IN
•
CONNECTION TYPE: UNTHREADED EXTERNAL TUBE FIRST END
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-A-21180 CLASS 12,COND T61 MIL SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/9 COND T7351,ALLOY 7075 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES
CONNECTION STYLEGROOVED (TUBE) FIRST END
CONNECTION STYLEMULTI-GROOVED (HOSE) SECOND END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.500 INCHES SECOND END IN
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.500 INCHES FIRST END IN
CONNECTION TYPEUNTHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPEUNTHREADED EXTERNAL HOSE SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-21180 CLASS 12,COND T61 MIL SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/9 COND T7351,ALLOY 7075 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.992 INCHES FIRST END IN
LEG LENGTH1.562 INCHES NOMINAL SECOND END IN
SUBSTITUTES & CROSS-REFERENCES 2
10108613Reference document
Same NSN cross-reference
Reference document — Informative reference only
74A586255Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 74A586255-2001?
74A586255-2001 is a ELBOW,TUBE TO HOSE.
What parts can replace 74A586255-2001?
There are 2 known substitutes for 74A586255-2001: 10108613, 74A586255. Substitute compatibility should be verified for your specific system.
What is the NSN for 74A586255-2001?
74A586255-2001 is cataloged in the U.S. Government catalog under NSN 4730-01-126-7359. This indicates validated use in U.S. government and defense supply chains.
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