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10940783 — ELBOW,FLANGE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

10940783: ELBOW,FLANGE.

The ELBOW,FLANGE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, flow_angle: 90.0 DEGREES, leg_length: 2.594 INCHES MINIMUM AND 2.656 INCHES MAXIMUM FIRST END IN, flange_shape: RECTANGULAR WITH HOLES FIRST END, nominal_width: 3.500 INCHES FIRST END IN, nominal_length: 4.500 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-042-5045, 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
10940783
NSN: 4730-00-042-5045
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
flow_angle90.0 DEGREES
leg_length2.594 INCHES MINIMUM AND 2.656 INCHES MAXIMUM FIRST END IN
flange_shapeRECTANGULAR WITH HOLES FIRST END
nominal_width3.500 INCHES FIRST END IN
nominal_length4.500 INCHES FIRST END IN
nominal_thickness0.625 INCHES FIRST END IN
surface_treatmentENAMEL OVERALL
bolt_hole_quantity4 FIRST END
flange_face_designPLAIN FIRST END
bolt_hole_nominal_diameter0.500 INCHES FIRST END IN
material_document_and_classificationQQ-S-681,CL 105-85 CASTING FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN4730-00-042-5045
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 10940783 · 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: RECTANGULAR WITH HOLES FIRST END
•
FLOW ANGLE: 90.0 DEGREES
•
FLANGE FACE DESIGN: PLAIN FIRST END
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-STD-193 MIL STD SINGLE TREATMENT RESPONSE OVERALL
•
NOMINAL LENGTH: 4.500 INCHES FIRST END IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-681,CL 105-85 CASTING FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
BOLT HOLE NOMINAL DIAMETER: 0.500 INCHES FIRST END IN
•
LEG LENGTH: 2.594 INCHES MINIMUM AND 2.656 INCHES MAXIMUM FIRST END IN
TECHNICAL CHARACTERISTICS
FLANGE SHAPERECTANGULAR WITH HOLES FIRST END
FLOW ANGLE90.0 DEGREES
FLANGE FACE DESIGNPLAIN FIRST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-193 MIL STD SINGLE TREATMENT RESPONSE OVERALL
NOMINAL LENGTH4.500 INCHES FIRST END IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-681,CL 105-85 CASTING FED SPEC SINGLE MATERIAL RESPONSE OVERALL
BOLT HOLE NOMINAL DIAMETER0.500 INCHES FIRST END IN
LEG LENGTH2.594 INCHES MINIMUM AND 2.656 INCHES MAXIMUM FIRST END IN
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.500 INCHES FIRST END IN
BOLT HOLE QUANTITY4 FIRST END
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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10940783?
10940783 is a ELBOW,FLANGE.
What is the NSN for 10940783?
10940783 is cataloged in the U.S. Government catalog under NSN 4730-00-042-5045. This indicates validated use in U.S. government and defense supply chains.
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