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AT33031 — TEE,PIPE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AT33031: TEE,PIPE TO BOSS.

The TEE,PIPE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, leg_length: 1.625 INCHES NOMINAL SECOND END BULKHEAD IN, thread_class: 2A SECOND END BULKHEAD A, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: SWIVEL NUT, GASKET SEAL (PIPE) THIRD END, nominal_thread_size: 0.625 INCHES SECOND END BULKHEAD IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-237-2822, 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
AT33031
NSN: 4730-01-237-2822
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 75755 — DEERE & COMPANY DBA DEERE JOHN CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
leg_length1.625 INCHES NOMINAL SECOND END BULKHEAD IN
thread_class2A SECOND END BULKHEAD A
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_styleSWIVEL NUT, GASKET SEAL (PIPE) THIRD END
nominal_thread_size0.625 INCHES SECOND END BULKHEAD IN
thread_series_designatorNPSM THIRD END
NSN4730-01-237-2822
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AT33031 · 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: SWIVEL NUT, GASKET SEAL (PIPE) FIRST END
•
CONNECTION TYPE: THREADED EXTERNAL PIPE THIRD END
•
LEG LENGTH: 1.266 INCHES NOMINAL THIRD END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLESWIVEL NUT, GASKET SEAL (PIPE) FIRST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END BULKHEAD
CONNECTION STYLESWIVEL NUT, GASKET SEAL (PIPE) THIRD END
CONNECTION TYPETHREADED EXTERNAL PIPE THIRD END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END BULKHEAD
LEG LENGTH1.266 INCHES NOMINAL THIRD END IN
LEG LENGTH1.376 INCHES NOMINAL FIRST END IN
LEG LENGTH1.625 INCHES NOMINAL SECOND END BULKHEAD IN
NOMINAL THREAD SIZE0.500 INCHES THIRD END IN
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
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 AT33031?
AT33031 is a TEE,PIPE TO BOSS.
What is the NSN for AT33031?
AT33031 is cataloged in the U.S. Government catalog under NSN 4730-01-237-2822. This indicates validated use in U.S. government and defense supply chains.
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