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582536 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

582536: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include thread_class: 3A SECOND END A, connection_type: THREADED EXTERNAL TUBE FIRST END, nominal_thread_size: 0.437 INCHES SECOND END IN, nominal_overall_length: 1.128 INCHES IN, thread_quantity_per_inch: 24 SECOND END, thread_series_designator: UNJS SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-172-3376, 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
582536
NSN: 4730-01-172-3376
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
thread_class3A SECOND END A
connection_typeTHREADED EXTERNAL TUBE FIRST END
nominal_thread_size0.437 INCHES SECOND END IN
nominal_overall_length1.128 INCHES IN
thread_quantity_per_inch24 SECOND END
thread_series_designatorUNJS SECOND END
nominal_outside_diameter_tube_accommodated0.250 INCHES FIRST END IN
NSN4730-01-172-3376
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 582536 · 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
•
NOMINAL OVERALL LENGTH: 1.128 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.250 INCHES FIRST END IN
•
NOMINAL THREAD SIZE: 0.437 INCHES FIRST END IN
•
THREAD CLASS: 3A FIRST END A
•
THREAD QUANTITY PER INCH: 24 SECOND END
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL LENGTH1.128 INCHES IN
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END IN
NOMINAL THREAD SIZE0.437 INCHES FIRST END IN
NOMINAL THREAD SIZE0.437 INCHES SECOND END IN
THREAD CLASS3A FIRST END A
THREAD CLASS3A SECOND END A
THREAD QUANTITY PER INCH24 SECOND END
THREAD SERIES DESIGNATORUNJS SECOND END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END
SUBSTITUTES & CROSS-REFERENCES 1
RF5006-04-13Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 582536?
582536 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace 582536?
There is 1 known substitute for 582536: RF5006-04-13. Substitute compatibility should be verified for your specific system.
What is the NSN for 582536?
582536 is cataloged in the U.S. Government catalog under NSN 4730-01-172-3376. This indicates validated use in U.S. government and defense supply chains.
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