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AE71377K — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AE71377K: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, overall_length: 4.603 INCHES NOMINAL IN, surface_treatment: ANODIZE BODY, material_document_and_classification: QQ-P-35 FED SPEC ALL MATERIAL RESPONSES BODY. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-462-2260, 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
AE71377K
NSN: 4730-01-462-2260
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
overall_length4.603 INCHES NOMINAL IN
surface_treatmentANODIZE BODY
material_document_and_classificationQQ-P-35 FED SPEC ALL MATERIAL RESPONSES BODY
NSN4730-01-462-2260
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AE71377K · 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC ALL MATERIAL RESPONSES BODY
•
SURFACE TREATMENT: ANODIZE BODY
•
MATERIAL: STEEL CORROSION RESISTING BODY
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC ALL MATERIAL RESPONSES BODY
OVERALL LENGTH4.603 INCHES NOMINAL IN
SPECIAL FEATURESCOLOR:PLAINEXCEPT FOR NUT DYED INTERNATIONAL ORANGE AND ADAPTER DYED YELLOW. LIEF PRESSURE AT 100 +/- 50 PSIG AND REST AT 25 PSIG MIN. M THE ASSEMBLY SHALL MEET THE CLEANLINESS REQUIREMENT OF MIL-STD-1246 LEVEL 200 WHEN INFOUENT FLUID IS CLEANED TO OR EXCEEDS MIL-STD-1246 LEVEL 200. E REQUIRED TO CONNECT COUPLING HALVES WITH NO FLUID PRESENT: 34L
SURFACE TREATMENTANODIZE BODY
MATERIALSTEEL CORROSION RESISTING BODY
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 3
ISCP270075-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LSCP270075Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LSCP270229-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AE71377K?
AE71377K is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace AE71377K?
There are 3 known substitutes for AE71377K: ISCP270075-1, LSCP270075, LSCP270229-1. Substitute compatibility should be verified for your specific system.
What is the NSN for AE71377K?
AE71377K is cataloged in the U.S. Government catalog under NSN 4730-01-462-2260. This indicates validated use in U.S. government and defense supply chains.
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