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3256-7-7 — COIL,RADIO FREQUENCY

✓ Government record, cited
Manhattan · HOSE FITTING
PRODUCT OVERVIEW

3256-7-7: COIL,RADIO FREQUENCY.

Connect with confidence. Manhattan Hi-Speed USB 2.0 Device Cables easily connect USB peripherals and accessories with desktop and notebook computers. Ideal for use with many USB external enclosures, hubs and other hot-swap, plug-and-play devices, Manhattan Hi-Speed USB 2.0 Device Cables support data transfer rates up to 480 Mbps on Windows and Mac systems for fast, reliable transmissions.

Nickel-plated contacts, shielding and fully molded boots with strain relief help provide dependable connections, maximum conductivity and minimal data loss with reduced EMI interference. This part is cataloged in the U.S. Government catalog under NSN 4730-00-389-4065, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
3256-7-7
NSN: 4730-00-389-4065
NIINs: 003894065, 006453778
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
flow_angle90.0 DEGREES
leg_length0.781 INCHES NOMINAL SECOND END IN
body_length0.438 INCHES NOMINAL IN
flange_shapeRECTANGULAR WITH HOLES FIRST END
nominal_width0.406 INCHES FIRST END IN
turn_quantity3 1/2 SINGLE COMPONENT SINGLE WINDING
inclosure_typeOPEN
nominal_length1.000 INCHES FIRST END IN
connection_typeFLANGE FIRST END
mounting_methodTERMINAL SINGLE GROUP
connection_styleMULTI-GROOVED (HOSE) SECOND END
NSN4730-00-389-4065
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 3256-7-7 · Manhattan ⚠ 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
•
CONNECTION STYLE: MULTI-GROOVED (HOSE) SECOND END
•
NOMINAL LENGTH: 1.000 INCHES FIRST END IN
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.344 INCHES SECOND END IN
•
CONNECTION TYPE: UNTHREADED EXTERNAL HOSE SECOND END
TECHNICAL CHARACTERISTICS
FLANGE SHAPERECTANGULAR WITH HOLES FIRST END
FLOW ANGLE90.0 DEGREES
FLANGE FACE DESIGNPLAIN FIRST END
CONNECTION STYLEMULTI-GROOVED (HOSE) SECOND END
NOMINAL LENGTH1.000 INCHES FIRST END IN
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.344 INCHES SECOND END IN
CONNECTION TYPEUNTHREADED EXTERNAL HOSE SECOND END
CONNECTION TYPEFLANGE FIRST END
BOLT HOLE NOMINAL DIAMETER0.140 INCHES FIRST END IN
LEG LENGTH0.781 INCHES NOMINAL SECOND END IN
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 3256-7-7?
3256-7-7 is a COIL,RADIO FREQUENCY manufactured by Manhattan.
What is the NSN for 3256-7-7?
3256-7-7 is cataloged in the U.S. Government catalog under NSN 4730-00-389-4065. This indicates validated use in U.S. government and defense supply chains.
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