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7700-18 — CONNECTOR SET,ELECTRICAL

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

7700-18: CONNECTOR SET,ELECTRICAL.

The CONNECTOR SET,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALLUNABLE TO DECODE, flow_angle: 45.0 DEGREES, leg_length: 1.237 INCHES NOMINAL SECOND END IN, seat_angle: 25.0 DEGREES FIRST END, flange_shape: TRIANGULAR WITH HOLES SECOND END, nominal_width: 1.516 INCHES SECOND END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-018-1681, 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
7700-18
NSN: 4730-01-018-1681
NIINs: 010181681, 012503598, 014762853
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 60411 — AMERICAN TOOL AND MACHINE CORP
SPECIFICATIONS
materialALUMINUM ALLOY OVERALLUNABLE TO DECODE
flow_angle45.0 DEGREES
leg_length1.237 INCHES NOMINAL SECOND END IN
seat_angle25.0 DEGREES FIRST END
flange_shapeTRIANGULAR WITH HOLES SECOND END
nominal_width1.516 INCHES SECOND END IN
overall_width20.1 MILLIMETERS MINIMUM AND 20.6 MILLIMETERS MAXIMUM MM
component_nameCONNECTOR BODY, PLUG
nominal_length0.370 INCHES SECOND END IN
overall_height14.1 MILLIMETERS MINIMUM AND 15.4 MILLIMETERS MAXIMUM MM
overall_length32.5 MILLIMETERS MAXIMUM MM
connection_typeFLANGE SECOND END
NSN4730-01-018-1681
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 7700-18 · 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: 45.0 DEGREES
•
FLANGE FACE DESIGN: RAISED WITH CURVE AND RADIUS SECOND END
•
CONNECTION STYLE: INVERTED FLARE (TUBE) FIRST END
•
NOMINAL LENGTH: 0.370 INCHES SECOND END IN
•
BOLT CIRCLE NOMINAL DIAMETER: 2.302 INCHES SECOND END IN
•
CONNECTION TYPE: FLANGE SECOND END
TECHNICAL CHARACTERISTICS
FLANGE SHAPETRIANGULAR WITH HOLES SECOND END
FLOW ANGLE45.0 DEGREES
FLANGE FACE DESIGNRAISED WITH CURVE AND RADIUS SECOND END
CONNECTION STYLEINVERTED FLARE (TUBE) FIRST END
NOMINAL LENGTH0.370 INCHES SECOND END IN
BOLT CIRCLE NOMINAL DIAMETER2.302 INCHES SECOND END IN
CONNECTION TYPEFLANGE SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
THREAD PITCH DIAMETERS+1.6814 TO 1.7400 INCHES FIRST END IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4212 ASSN STD ALL MATERIAL RESPONSES OVERALLUNABLE TO DECODE
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 7700-18?
7700-18 is a CONNECTOR SET,ELECTRICAL.
What is the NSN for 7700-18?
7700-18 is cataloged in the U.S. Government catalog under NSN 4730-01-018-1681. This indicates validated use in U.S. government and defense supply chains.
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