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70307-42808 — PLUG,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

70307-42808: PLUG,QUICK DISCONNECT.

The PLUG,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL BODY, overall_length: 1.390 INCHES NOMINAL IN, surface_treatment: CADMIUM BODY, maximum_operating_temp: 160.0 FAHRENHEIT DEGF, quick_disconnect_method: PUSH-PULL, quick_disconnect_nominal_size: 0.250 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-277-6462, 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
70307-42808
NSN: 4730-01-277-6462
NIINs: 012776462, 012815211
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
materialSTEEL BODY
overall_length1.390 INCHES NOMINAL IN
special_featuresMATES AND SEALS WITH P/N 70307-42801-102; WIRE ROPE 24 INCHES LONG; 1 BRACKET WITH .250 INCH DIA DRILLED HOLE FOR MOUNTING IN
surface_treatmentCADMIUM BODY
maximum_operating_temp160.0 FAHRENHEIT DEGF
quick_disconnect_methodPUSH-PULL
quick_disconnect_nominal_size0.250 INCHES IN
material_document_and_classificationMIL-A-8625 MIL SPEC SINGLE MATERIAL RESPONSE BODY
surface_treatment_document_and_classificationQQ-P-416/2,T2 FED SPEC SINGLE TREATMENT RESPONSE BODY
NSN4730-01-277-6462
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 70307-42808 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416/2,T2 FED SPEC SINGLE TREATMENT RESPONSE BODY
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-A-8625 MIL SPEC SINGLE MATERIAL RESPONSE BODY
•
QUICK DISCONNECT NOMINAL SIZE: 1.260 INCHES IN
•
MAXIMUM OPERATING TEMP: 160.0 FAHRENHEIT DEGF
•
SURFACE TREATMENT: CADMIUM BODY
•
MATERIAL: STEEL BODY
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416/2,T2 FED SPEC SINGLE TREATMENT RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE MATERIAL RESPONSE BODY
OVERALL LENGTH1.670 INCHES NOMINAL IN
QUICK DISCONNECT NOMINAL SIZE1.260 INCHES IN
MAXIMUM OPERATING TEMP160.0 FAHRENHEIT DEGF
SPECIAL FEATURESMATES AND SEALS WITH P/N 70307-42801-102; WIRE ROPE 24 INCHES LONG; 1 BRACKET WITH .250 INCH DIA DRILLED HOLE FOR MOUNTING IN
SURFACE TREATMENTCADMIUM BODY
MATERIALSTEEL BODY
QUICK DISCONNECT METHODPUSH-PULL
SUBSTITUTES & CROSS-REFERENCES 1
70307-42808-102Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 70307-42808?
70307-42808 is a PLUG,QUICK DISCONNECT.
What parts can replace 70307-42808?
There is 1 known substitute for 70307-42808: 70307-42808-102. Substitute compatibility should be verified for your specific system.
What is the NSN for 70307-42808?
70307-42808 is cataloged in the U.S. Government catalog under NSN 4730-01-277-6462. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.