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254-000-110 — UNION,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

254-000-110: UNION,PIPE.

The UNION,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, seat_type: GASKET, reducer_type: CONCENTRIC, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: PLAIN (PIPE) FIRST END, special_features: BODY HAS 3 EQ SPACED INT.THD HOLES,1/2-14NPT,CENTERED 81MM FROM THD END,1 INT THD HOLE,3/4-14 NPT MM. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-331-6599, 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
254-000-110
NSN: 4730-01-331-6599
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 85181 — DEUBLIN COMPANY, LLC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
seat_typeGASKET
reducer_typeCONCENTRIC
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_stylePLAIN (PIPE) FIRST END
special_featuresBODY HAS 3 EQ SPACED INT.THD HOLES,1/2-14NPT,CENTERED 81MM FROM THD END,1 INT THD HOLE,3/4-14 NPT MM
style_designatorSCREWED
nominal_thread_size0.750 INCHES FIRST END IN
coupling_flange_shapeROUND
nominal_overall_length135.0 MILLIMETERS MM
thread_series_designatorNPT FIRST END
NSN4730-01-331-6599
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 254-000-110 · 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) FIRST END
•
COUPLING FLANGE SHAPE: ROUND
•
NOMINAL OVERALL LENGTH: 135.0 MILLIMETERS MM
•
CONNECTION TYPE: THREADED EXTERNAL PIPE FIRST END
•
STYLE DESIGNATOR: SCREWED
•
SEAT TYPE: GASKET
•
NOMINAL THREAD SIZE: 0.750 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (PIPE) FIRST END
COUPLING FLANGE SHAPEROUND
NOMINAL OVERALL LENGTH135.0 MILLIMETERS MM
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
STYLE DESIGNATORSCREWED
SEAT TYPEGASKET
NOMINAL THREAD SIZE0.750 INCHES FIRST END IN
SPECIAL FEATURESBODY HAS 3 EQ SPACED INT.THD HOLES,1/2-14NPT,CENTERED 81MM FROM THD END,1 INT THD HOLE,3/4-14 NPT MM
MATERIALSTEEL CORROSION RESISTING OVERALL
THREAD SERIES DESIGNATORNPT FIRST END
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 2
1376-18-764-02Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5521529Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 254-000-110?
254-000-110 is a UNION,PIPE.
What parts can replace 254-000-110?
There are 2 known substitutes for 254-000-110: 1376-18-764-02, 5521529. Substitute compatibility should be verified for your specific system.
What is the NSN for 254-000-110?
254-000-110 is cataloged in the U.S. Government catalog under NSN 4730-01-331-6599. This indicates validated use in U.S. government and defense supply chains.
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