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12438480-4 — NIPPLE,QUICK-DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

12438480-4: NIPPLE,QUICK-DISCONNECT.

The NIPPLE,QUICK-DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, overall_length: 1.070 INCHES NOMINAL IN, special_features: NIPPLES INCORPORATE A RELIEF VALVE THAT RELIEVES PRESSURE IN THE DISCONNECTED POSITION AT 25-75 PSID., operating_pressure: 1800.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS, maximum_operating_temp: 250.0 FAHRENHEIT DEGF, end_item_identification: M1A2 SEPCOOLING SYSTEM. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-520-8832, 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
12438480-4
NSN: 4730-01-520-8832
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 01417 — GENERAL DYNAMICS LAND SYSTEMS INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
overall_length1.070 INCHES NOMINAL IN
special_featuresNIPPLES INCORPORATE A RELIEF VALVE THAT RELIEVES PRESSURE IN THE DISCONNECTED POSITION AT 25-75 PSID.
operating_pressure1800.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
maximum_operating_temp250.0 FAHRENHEIT DEGF
end_item_identificationM1A2 SEPCOOLING SYSTEM
quick_disconnect_methodPUSH-LOCK
media_for_which_designedHYDRAULIC FLUID, SYNTHETIC HYDROCARBON BASE
NSN4730-01-520-8832
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12438480-4 · 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
•
OPERATING PRESSURE: 1800.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
MAXIMUM OPERATING TEMP: 250.0 FAHRENHEIT DEGF
•
MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID, SYNTHETIC HYDROCARBON BASE
•
MATERIAL: STEEL CORROSION RESISTING BODY
•
QUICK DISCONNECT METHOD: PUSH-LOCK
TECHNICAL CHARACTERISTICS
OVERALL LENGTH1.070 INCHES NOMINAL IN
OPERATING PRESSURE1800.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
MAXIMUM OPERATING TEMP250.0 FAHRENHEIT DEGF
SPECIAL FEATURESNIPPLES INCORPORATE A RELIEF VALVE THAT RELIEVES PRESSURE IN THE DISCONNECTED POSITION AT 25-75 PSID.
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, SYNTHETIC HYDROCARBON BASE
END ITEM IDENTIFICATIONM1A2 SEPCOOLING SYSTEM
MATERIALSTEEL CORROSION RESISTING BODY
QUICK DISCONNECT METHODPUSH-LOCK
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 12438480-4?
12438480-4 is a NIPPLE,QUICK-DISCONNECT.
What is the NSN for 12438480-4?
12438480-4 is cataloged in the U.S. Government catalog under NSN 4730-01-520-8832. This indicates validated use in U.S. government and defense supply chains.
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