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12268773-1 — ELBOW,FLANGE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

12268773-1: ELBOW,FLANGE TO TUBE.

The ELBOW,FLANGE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL OR STEEL COMP 4130 OVERALL, flow_angle: 90.0 DEGREES, leg_length: 2.137 INCHES NOMINAL FIRST END IN, flange_shape: TRIANGULAR WITH HOLES SECOND END, nominal_width: 4.500 INCHES SECOND END IN, nominal_length: 4.440 INCHES SECOND END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-070-9596, 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
12268773-1
NSN: 4730-01-070-9596
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OR STEEL COMP 4130 OVERALL
flow_angle90.0 DEGREES
leg_length2.137 INCHES NOMINAL FIRST END IN
flange_shapeTRIANGULAR WITH HOLES SECOND END
nominal_width4.500 INCHES SECOND END IN
nominal_length4.440 INCHES SECOND END IN
connection_typeFLANGE SECOND END
connection_stylePLAIN (TUBE) FIRST END
special_features1450-00-176-2697
nominal_thickness0.375 INCHES SECOND END IN
surface_treatmentENAMEL OVERALL
bolt_hole_quantity3 SECOND END
NSN4730-01-070-9596
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12268773-1 · 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 SECOND END
•
FLOW ANGLE: 90.0 DEGREES
•
FLANGE FACE DESIGN: RAISED STRAIGHT SECOND END
•
CONNECTION STYLE: PLAIN (TUBE) FIRST END
•
NOMINAL LENGTH: 4.440 INCHES SECOND END IN
•
BOLT CIRCLE NOMINAL DIAMETER: 3.500 INCHES SECOND END IN
•
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED: 0.035 INCHES FIRST END IN
•
CONNECTION TYPE: FLANGE SECOND END
TECHNICAL CHARACTERISTICS
FLANGE SHAPETRIANGULAR WITH HOLES SECOND END
FLOW ANGLE90.0 DEGREES
FLANGE FACE DESIGNRAISED STRAIGHT SECOND END
CONNECTION STYLEPLAIN (TUBE) FIRST END
NOMINAL LENGTH4.440 INCHES SECOND END IN
BOLT CIRCLE NOMINAL DIAMETER3.500 INCHES SECOND END IN
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.035 INCHES FIRST END IN
CONNECTION TYPEFLANGE SECOND END
CONNECTION TYPEUNTHREADED INTERNAL TUBE FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-12560 MIL SPEC 1ST MATERIAL RESPONSE OR QQ-S-626 FED SPEC 2ND MATERIAL RESPONSE OVERALL
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 12268773-1?
12268773-1 is a ELBOW,FLANGE TO TUBE.
What is the NSN for 12268773-1?
12268773-1 is cataloged in the U.S. Government catalog under NSN 4730-01-070-9596. This indicates validated use in U.S. government and defense supply chains.
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