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S71-3C8-8RP — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

S71-3C8-8RP: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include leg_length: 2.770 INCHES NOMINAL IN, overall_length: 2.770 INCHES NOMINAL IN, special_features: MEDIA HYDRAULIC FLUID; FEMALE BRITISH PARALLEL BS2779 THREADS, style_designator: MALE COUPLING HALF, end_item_identification: BEACH RECOVERY VEHICLE, part_name_assigned_by_controlling_agency: FLUSH FACE/DRY BREAK COUPLING. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-512-2441, 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
S71-3C8-8RP
NSN: 4730-01-512-2441
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 78357 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV QUICK COUPLER DIVISION (USA)
SPECIFICATIONS
leg_length2.770 INCHES NOMINAL IN
overall_length2.770 INCHES NOMINAL IN
special_featuresMEDIA HYDRAULIC FLUID; FEMALE BRITISH PARALLEL BS2779 THREADS
style_designatorMALE COUPLING HALF
end_item_identificationBEACH RECOVERY VEHICLE
part_name_assigned_by_controlling_agencyFLUSH FACE/DRY BREAK COUPLING
NSN4730-01-512-2441
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: S71-3C8-8RP · 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
•
STYLE DESIGNATOR: MALE COUPLING HALF
•
LEG LENGTH: 2.770 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORMALE COUPLING HALF
OVERALL LENGTH2.770 INCHES NOMINAL IN
LEG LENGTH2.770 INCHES NOMINAL IN
SPECIAL FEATURESMEDIA HYDRAULIC FLUID; FEMALE BRITISH PARALLEL BS2779 THREADS
PART NAME ASSIGNED BY CONTROLLING AGENCYFLUSH FACE/DRY BREAK COUPLING
END ITEM IDENTIFICATIONBEACH RECOVERY VEHICLE
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 2
2 0121-970Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
309384Reference 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 S71-3C8-8RP?
S71-3C8-8RP is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace S71-3C8-8RP?
There are 2 known substitutes for S71-3C8-8RP: 2 0121-970, 309384. Substitute compatibility should be verified for your specific system.
What is the NSN for S71-3C8-8RP?
S71-3C8-8RP is cataloged in the U.S. Government catalog under NSN 4730-01-512-2441. This indicates validated use in U.S. government and defense supply chains.
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