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4082958 — ELBOW,FLANGE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

4082958: ELBOW,FLANGE TO TUBE.

The ELBOW,FLANGE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING ELBOWUNABLE TO DECODE, leg_length: 1.477 INCHES NOMINAL SECOND END IN, seat_angle: 45.0 DEGREES SECOND END, flange_shape: TRIANGULAR WITH HOLES FIRST END, thread_class: 3B SECOND END, nominal_width: 2.393 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-502-5236, 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
4082958
NSN: 4730-01-502-5236
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING ELBOWUNABLE TO DECODE
leg_length1.477 INCHES NOMINAL SECOND END IN
seat_angle45.0 DEGREES SECOND END
flange_shapeTRIANGULAR WITH HOLES FIRST END
thread_class3B SECOND END
nominal_width2.393 INCHES FIRST END IN
nominal_length2.400 INCHES FIRST END IN
connection_typeFLANGE FIRST END
connection_styleSWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END SECOND END
special_featuresCASTING PER SPEC PWA 321 GRADE C;THREADS PER PWA 355;CLASSIFICATION OF CHARACTERISTICS PER SPEC PWA 397-4;AMS 5362 SUPERSEDED BY SAE-AMS5362
nominal_thickness0.650 INCHES FIRST END IN
bolt_hole_quantity3 FIRST END
NSN4730-01-502-5236
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4082958 · 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
•
FLANGE SHAPE: TRIANGULAR WITH HOLES FIRST END
•
FLANGE FACE DESIGN: RAISED WITH CURVE AND RADIUS FIRST END
•
CONNECTION STYLE: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END SECOND END
•
NOMINAL LENGTH: 2.400 INCHES FIRST END IN
•
BOLT CIRCLE NOMINAL DIAMETER: 2.400 INCHES FIRST END IN
•
CONNECTION TYPE: FLANGE FIRST END
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS-3562SST ASSN STD SINGLE MATERIAL RESPONSE ELBOWUNABLE TO DECODE
•
BOLT HOLE NOMINAL DIAMETER: 0.226 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
FLANGE SHAPETRIANGULAR WITH HOLES FIRST END
FLANGE FACE DESIGNRAISED WITH CURVE AND RADIUS FIRST END
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END SECOND END
NOMINAL LENGTH2.400 INCHES FIRST END IN
BOLT CIRCLE NOMINAL DIAMETER2.400 INCHES FIRST END IN
CONNECTION TYPEFLANGE FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-3562SST ASSN STD SINGLE MATERIAL RESPONSE ELBOWUNABLE TO DECODE
BOLT HOLE NOMINAL DIAMETER0.226 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.491 INCHES SECOND END IN
LEG LENGTH1.477 INCHES NOMINAL SECOND END IN
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 4082958?
4082958 is a ELBOW,FLANGE TO TUBE.
What is the NSN for 4082958?
4082958 is cataloged in the U.S. Government catalog under NSN 4730-01-502-5236. This indicates validated use in U.S. government and defense supply chains.
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