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33783 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
Dataflex · HOSE FITTING
PRODUCT OVERVIEW

33783: COUPLING HALF,QUICK DISCONNECT.

A great way to tidy up signal and power cables. Simply bundle the cables together with your hand, apply the cable eater's hand tool and feed the cables through the cable eater. Comes with 1 hand tool.

Key specifications include material: STEEL CASE, body_style: WAVEGUIDE TYPE, case_style: SQUARE, seal_width: 0.625 INCHES NOMINAL IN, seat_angle: 37.0 DEGREES, power_rating: 1.0 WATTS AVERAGE. This part is cataloged in the U.S. Government catalog under NSN 4730-00-069-0852, 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
33783
NSN: 4730-00-069-0852
NIINs: 000690852, 006412157, 009016221
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 78357 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV QUICK COUPLER DIVISION (USA)
SPECIFICATIONS
materialSTEEL CASE
body_styleWAVEGUIDE TYPE
case_styleSQUARE
seal_width0.625 INCHES NOMINAL IN
seat_angle37.0 DEGREES
power_rating1.0 WATTS AVERAGE
thread_class3A ALL ENDS A
body_materialALUMINUM ALLOY
overall_width3.840 INCHES MINIMUM AND 3.920 INCHES MAXIMUM IN
overall_height4.110 INCHES MINIMUM AND 4.140 INCHES MAXIMUM IN
overall_length6.490 INCHES MINIMUM AND 6.510 INCHES MAXIMUM IN
frequency_range8.500 GIGAHERTZ MINIMUM AND 10.000 GIGAHERTZ MAXIMUM
NSN4730-00-069-0852
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 33783 · Dataflex ⚠ 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
•
CONNECTION STYLE: FLARED ALL ENDS
•
STYLE DESIGNATOR: MALE COUPLING HALF
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD SINGLE MATERIAL RESPONSE BODY
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES ALL ENDS IN
•
FEATURES PROVIDED: SELF-SEALING
•
NOMINAL THREAD SIZE: 0.750 INCHES ALL ENDS IN
•
SEAT ANGLE: 37.0 DEGREES
TECHNICAL CHARACTERISTICS
CONNECTION STYLEFLARED ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE BODY
OVERALL LENGTH2.343 INCHES NOMINAL IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES ALL ENDS IN
FEATURES PROVIDEDSELF-SEALING
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS IN
SEAT ANGLE37.0 DEGREES
SURFACE TREATMENTPASSIVATE BODY
THREAD CLASS3A ALL ENDS A
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 33783?
33783 is a COUPLING HALF,QUICK DISCONNECT manufactured by Dataflex.
What is the NSN for 33783?
33783 is cataloged in the U.S. Government catalog under NSN 4730-00-069-0852. This indicates validated use in U.S. government and defense supply chains.
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