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966078-1C — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

966078-1C: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, flow_angle: 90.0 DEGREES, leg_length: 0.642 INCHES MINIMUM AND 0.672 INCHES MAXIMUM IN, thread_class: 3A ALL ENDS A, connection_type: THREADED EXTERNAL BOSS FIRST FLUID END CONNECTION, connection_style: FLARED W/GASKET SEAL (BOSS) ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-123-1565, 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
966078-1C
NSN: 4730-01-123-1565
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 82577 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
materialALUMINUM ALLOY BODY
flow_angle90.0 DEGREES
leg_length0.642 INCHES MINIMUM AND 0.672 INCHES MAXIMUM IN
thread_class3A ALL ENDS A
connection_typeTHREADED EXTERNAL BOSS FIRST FLUID END CONNECTION
connection_styleFLARED W/GASKET SEAL (BOSS) ALL ENDS
style_designatorMALE COUPLING HALF
features_providedSELF-SEALING
surface_treatmentANODIZE BODY
nominal_thread_size0.750 INCHES ALL ENDS IN
quick_disconnect_methodPUSH-PULL ALL ENDS
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
NSN4730-01-123-1565
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 966078-1C · 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
•
FLOW ANGLE: 90.0 DEGREES
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TY2,CL 1 OR 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY
•
CONNECTION STYLE: FLARED W/GASKET SEAL (BOSS) ALL ENDS
•
CONNECTION TYPE: INTERNAL QUICK DISCONNECT ALL ENDS
•
STYLE DESIGNATOR: MALE COUPLING HALF
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/8 T6 OR T651 FED SPEC SINGLE MATERIAL RESPONSE BODY
•
LEG LENGTH: 0.642 INCHES MINIMUM AND 0.672 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY2,CL 1 OR 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY
CONNECTION STYLEFLARED W/GASKET SEAL (BOSS) ALL ENDS
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED EXTERNAL BOSS FIRST FLUID END CONNECTION
STYLE DESIGNATORMALE COUPLING HALF
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8 T6 OR T651 FED SPEC SINGLE MATERIAL RESPONSE BODY
LEG LENGTH0.642 INCHES MINIMUM AND 0.672 INCHES MAXIMUM IN
FEATURES PROVIDEDSELF-SEALING
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS IN
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 1
AE81238HReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 966078-1C?
966078-1C is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace 966078-1C?
There is 1 known substitute for 966078-1C: AE81238H. Substitute compatibility should be verified for your specific system.
What is the NSN for 966078-1C?
966078-1C is cataloged in the U.S. Government catalog under NSN 4730-01-123-1565. This indicates validated use in U.S. government and defense supply chains.
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