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4452K194 — REDUCER,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

4452K194: REDUCER,PIPE.

The REDUCER,PIPE is a the manufacturer industrial component. Key specifications include special_features: 50MM X 25.4MM MM, operating_pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, nominal_overall_length: 1.420 INCHES IN, part_name_assigned_by_controlling_agency: REDUCER, SS TYPE 304, 2"X1". This part is cataloged in the U.S.

Government catalog under NSN 4730-01-641-3834, 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
4452K194
NSN: 4730-01-641-3834
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
special_features50MM X 25.4MM MM
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_overall_length1.420 INCHES IN
specification/standard_data80204-ANSI/MSS SP-114 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 81346-ASTM A351 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
part_name_assigned_by_controlling_agencyREDUCER, SS TYPE 304, 2"X1"
NSN4730-01-641-3834
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4452K194 · 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: 1.420 INCHES IN
•
OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
SPECIFICATION/STANDARD DATA: 80204-ANSI/MSS SP-114 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 81346-ASTM A351 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL LENGTH1.420 INCHES IN
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
SPECIFICATION/STANDARD DATA80204-ANSI/MSS SP-114 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 81346-ASTM A351 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SPECIAL FEATURES50MM X 25.4MM MM
PART NAME ASSIGNED BY CONTROLLING AGENCYREDUCER, SS TYPE 304, 2"X1"
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4452K194?
4452K194 is a REDUCER,PIPE.
What is the NSN for 4452K194?
4452K194 is cataloged in the U.S. Government catalog under NSN 4730-01-641-3834. This indicates validated use in U.S. government and defense supply chains.
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