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12478062 — COUPLING ASSEMBLY,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

12478062: COUPLING ASSEMBLY,TUBE.

The COUPLING ASSEMBLY,TUBE is a the manufacturer industrial component. Key specifications include material: STEEL BODY, connection_type: THREADED EXTERNAL TUBE FIRST END, style_designator: SWAGED AND THREADED EXTERNAL, operating_pressure: 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, maximum_operating_temp: 120.0 FAHRENHEIT SINGLE RESPONSE DEGF, nominal_overall_length: 2.770 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-536-5800, 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
12478062
NSN: 4730-01-536-5800
NIINs: 015365800, 015368057, 015368259, 015370260, 015651785
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL BODY
connection_typeTHREADED EXTERNAL TUBE FIRST END
special_featuresTEMP: OPERATING=-25 DEG F TO 120 DEG F / STORAGE = -28 DEG F TO 160 DEG F. MAXIMUM OPERATING PRESSURE: 6000PSG. FLUID COMPATABILITY: HYDRAULIC FLUID MIL-PRF-46170. THREAD: -6 SAE ORB DEGF
style_designatorSWAGED AND THREADED EXTERNAL
operating_pressure6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp120.0 FAHRENHEIT SINGLE RESPONSE DEGF
nominal_overall_length2.770 INCHES IN
type/model_designationSTYLE 1
end_item_identificationM88A2
media_for_which_designedHYDRAULIC FLUID SINGLE RESPONSE
part_name_assigned_by_controlling_agencyCOUPLING,TEST PORT
NSN4730-01-536-5800
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12478062 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESMALE COUPLING HALF
PART NAME ASSIGNED BY CONTROLLING AGENCYCOUPLING, TEST PORT
END ITEM IDENTIFICATIONNSN: 2350-01-390-4683
SUBSTITUTES & CROSS-REFERENCES 2
12478062-7Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
PDP36BTXReference document
Same NSN cross-reference
Reference document — Secondary reference
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 12478062?
12478062 is a COUPLING ASSEMBLY,TUBE.
What parts can replace 12478062?
There are 2 known substitutes for 12478062: 12478062-7, PDP36BTX. Substitute compatibility should be verified for your specific system.
What is the NSN for 12478062?
12478062 is cataloged in the U.S. Government catalog under NSN 4730-01-536-5800. This indicates validated use in U.S. government and defense supply chains.
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