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C10943-1 — COUPLING ASSEMBLY,QUICK DISCONNE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

C10943-1: COUPLING ASSEMBLY,QUICK DISCONNE.

COUPLING ASSEMBLY,QUICK DISCONNE. Key specifications include connection_type: THREADED EXTERNAL BOSS FIRST FLUID END CONNECTION, special_features: USED ON SERVOVALVE,HYDRAULIC 01-470-8680,01-478-8257 & TRANSMISSION,HYDRAULIC 01-472-6137, style_designator: COUPLING ASSEMBLY, end_item_identification: F/A-18E/F, quick_disconnect_method: PUSH-PULL ALL ENDS, criticality_code_justification: AGAV. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-067-6522, 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
C10943-1
NSN: 4730-01-067-6522
NIINs: 010676522, 014788280
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 28845 — COHERENT, INC. DBA COHERENT AUBURN GROUP, THE DIV COHERENT LMC (USA)
SPECIFICATIONS
connection_typeTHREADED EXTERNAL BOSS FIRST FLUID END CONNECTION
special_featuresUSED ON SERVOVALVE,HYDRAULIC 01-470-8680,01-478-8257 & TRANSMISSION,HYDRAULIC 01-472-6137
style_designatorCOUPLING ASSEMBLY
end_item_identificationF/A-18E/F
quick_disconnect_methodPUSH-PULL ALL ENDS
criticality_code_justificationAGAV
part_name_assigned_by_controlling_agency(INAVY)TRANSDUCER,AIRCRAFT
NSN4730-01-067-6522
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: C10943-1 · 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
•
CONNECTION TYPE: THREADED EXTERNAL BOSS FIRST FLUID END CONNECTION
•
STYLE DESIGNATOR: COUPLING ASSEMBLY
•
QUICK DISCONNECT METHOD: PUSH-PULL ALL ENDS
TECHNICAL CHARACTERISTICS
CONNECTION TYPETHREADED EXTERNAL BOSS FIRST FLUID END CONNECTION
STYLE DESIGNATORCOUPLING ASSEMBLY
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C10943-1?
C10943-1 is a COUPLING ASSEMBLY,QUICK DISCONNE.
What is the NSN for C10943-1?
C10943-1 is cataloged in the U.S. Government catalog under NSN 4730-01-067-6522. 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.