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6T104-1 — THREAD PIECE,UNION

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

6T104-1: THREAD PIECE,UNION.

The THREAD PIECE,UNION is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, seat_type: STRAIGHT FACE, thread_size: 1-3/16-12, overall_length: 1.250 INCHES NOMINAL IN, special_features: MATERIAL: TYPE 304, STAINLESS STEEL, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-324-2201, 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
6T104-1
NSN: 4730-01-324-2201
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 2U931 — VALCO PIPING PRODUCTS, INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
seat_typeSTRAIGHT FACE
thread_size1-3/16-12
overall_length1.250 INCHES NOMINAL IN
special_featuresMATERIAL: TYPE 304, STAINLESS STEEL
thread_directionRIGHT-HAND
end_connection_typeTHREADED
screw_thread_locationEXTERNAL
screw_thread_series_designatorUN
NSN4730-01-324-2201
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 6T104-1 · 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
•
END CONNECTION TYPE: THREADED
•
SEAT TYPE: STRAIGHT FACE
•
THREAD DIRECTION: RIGHT-HAND
•
THREAD SIZE: 1-3/16-12
•
SCREW THREAD SERIES DESIGNATOR: UN
•
SCREW THREAD LOCATION: EXTERNAL
TECHNICAL CHARACTERISTICS
END CONNECTION TYPETHREADED
OVERALL LENGTH1.250 INCHES NOMINAL IN
SEAT TYPESTRAIGHT FACE
THREAD DIRECTIONRIGHT-HAND
THREAD SIZE1-3/16-12
SPECIAL FEATURESMATERIAL: TYPE 304, STAINLESS STEEL
SCREW THREAD SERIES DESIGNATORUN
SCREW THREAD LOCATIONEXTERNAL
MATERIALSTEEL CORROSION RESISTING
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 6T104-1?
6T104-1 is a THREAD PIECE,UNION.
What is the NSN for 6T104-1?
6T104-1 is cataloged in the U.S. Government catalog under NSN 4730-01-324-2201. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.