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A-3492 — NUT,TUBE COUPLING,REDUCING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

A-3492: NUT,TUBE COUPLING,REDUCING.

The NUT,TUBE COUPLING,REDUCING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, body_style: COAXIAL TYPE, seat_angle: 45.0 DEGREES SECOND END, power_rating: 4.0 WATTS AVERAGE, thread_class: 2A SECOND END A, body_material: ALUMINUM ALLOY. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-202-9182, 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
A-3492
NSN: 4730-00-202-9182
NIINs: 002029182, 012322120
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 41947 — MUELLER BRASS CO. (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
body_styleCOAXIAL TYPE
seat_angle45.0 DEGREES SECOND END
power_rating4.0 WATTS AVERAGE
thread_class2A SECOND END A
body_materialALUMINUM ALLOY
overall_width0.960 INCHES MINIMUM AND 1.030 INCHES MAXIMUM IN
overall_height3.800 INCHES MAXIMUM IN
overall_length4.250 INCHES MAXIMUM IN
connection_typeTHREADED EXTERNAL TUBE SECOND END
connection_styleSOCKET (TUBE) FIRST END
style_designatorTHREADED AND PLAIN
NSN4730-00-202-9182
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: A-3492 · 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 STYLE: FLARED (TUBE) SECOND END
•
NOMINAL OVERALL LENGTH: 1.000 INCHES IN
•
CONNECTION TYPE: UNTHREADED INTERNAL TUBE FIRST END
•
STYLE DESIGNATOR: THREADED AND PLAIN
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.375 INCHES ALL ENDS IN
•
NOMINAL THREAD SIZE: 0.625 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION STYLESOCKET (TUBE) FIRST END
NOMINAL OVERALL LENGTH1.000 INCHES IN
CONNECTION TYPEUNTHREADED INTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
STYLE DESIGNATORTHREADED AND PLAIN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS IN
NOMINAL THREAD SIZE0.625 INCHES SECOND END IN
SEAT ANGLE45.0 DEGREES SECOND END
SPECIFICATION/STANDARD DATA96906-MS35919 GOVERNMENT STANDARD
SUBSTITUTES & CROSS-REFERENCES 9
SAE J513 6-6 010104BAReference document
Same NSN cross-reference
Reference document — Secondary reference
MS35919-33Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-J513Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
CVB41S5901-80ALTReference document
Same NSN cross-reference
Reference document — Secondary reference
421651ITEM112Reference document
Same NSN cross-reference
Reference document — Secondary reference
412514PC7Reference 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 A-3492?
A-3492 is a NUT,TUBE COUPLING,REDUCING.
What parts can replace A-3492?
There are 9 known substitutes for A-3492: SAE J513 6-6 010104BA, MS35919-33, SAE-J513 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A-3492?
A-3492 is cataloged in the U.S. Government catalog under NSN 4730-00-202-9182. This indicates validated use in U.S. government and defense supply chains.
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