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2GL590 — TEE,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2GL590: TEE,PIPE TO TUBE.

The TEE,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include leg_length: 1.000 INCHES NOMINAL FIRST END IN, connection_type: UNTHREADED EXTERNAL TUBE FIRST END, connection_style: PLAIN (PIPE) THIRD END, thread_series_designator: NPT THIRD END. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-344-5474, 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
2GL590
NSN: 4730-01-344-5474
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
leg_length1.000 INCHES NOMINAL FIRST END IN
connection_typeUNTHREADED EXTERNAL TUBE FIRST END
connection_stylePLAIN (PIPE) THIRD END
thread_series_designatorNPT THIRD END
NSN4730-01-344-5474
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2GL590 · 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: PLAIN (PIPE) THIRD END
•
CONNECTION TYPE: THREADED EXTERNAL PIPE THIRD END
•
LEG LENGTH: 1.000 INCHES NOMINAL SECOND END IN
•
THREAD SERIES DESIGNATOR: NPT THIRD END
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (PIPE) THIRD END
CONNECTION TYPETHREADED EXTERNAL PIPE THIRD END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE SECOND END
LEG LENGTH1.000 INCHES NOMINAL SECOND END IN
LEG LENGTH1.000 INCHES NOMINAL FIRST END IN
THREAD SERIES DESIGNATORNPT THIRD END
SUBSTITUTES & CROSS-REFERENCES 1
76019-GReference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 2GL590?
2GL590 is a TEE,PIPE TO TUBE.
What parts can replace 2GL590?
There is 1 known substitute for 2GL590: 76019-G. Substitute compatibility should be verified for your specific system.
What is the NSN for 2GL590?
2GL590 is cataloged in the U.S. Government catalog under NSN 4730-01-344-5474. This indicates validated use in U.S. government and defense supply chains.
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