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49406 — ADAPTER,STRAIGHT,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

49406: ADAPTER,STRAIGHT,PIPE TO TUBE.

The ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, thread_class: 3A SECOND END A, connection_style: PLAIN (HOSE) SECOND END, special_features: U/O RUNNING-IN-GUN HOSE,5 INCH,38 CAL IN, nominal_thread_size: 0.750 INCHES FIRST END IN, nominal_overall_length: 2.900 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-131-0997, 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
49406
NSN: 4730-00-131-0997
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 10012 — LIGHTWEDGE, LLC DBA GREAT POINT LIGHT (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
thread_class3A SECOND END A
connection_stylePLAIN (HOSE) SECOND END
special_featuresU/O RUNNING-IN-GUN HOSE,5 INCH,38 CAL IN
nominal_thread_size0.750 INCHES FIRST END IN
nominal_overall_length2.900 INCHES IN
thread_quantity_per_inch14 SECOND END
thread_series_designatorUNS SECOND END
NSN4730-00-131-0997
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 49406 · 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 (HOSE) SECOND END
•
NOMINAL OVERALL LENGTH: 2.900 INCHES IN
•
NOMINAL THREAD SIZE: 1.125 INCHES SECOND END IN
•
THREAD CLASS: 3A SECOND END A
•
THREAD QUANTITY PER INCH: 14 SECOND END
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (HOSE) SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
NOMINAL OVERALL LENGTH2.900 INCHES IN
NOMINAL THREAD SIZE1.125 INCHES SECOND END IN
NOMINAL THREAD SIZE0.750 INCHES FIRST END IN
SPECIAL FEATURESU/O RUNNING-IN-GUN HOSE,5 INCH,38 CAL IN
THREAD CLASS3A SECOND END A
THREAD QUANTITY PER INCH14 SECOND END
MATERIALCOPPER ALLOY OVERALL
THREAD SERIES DESIGNATORUNS SECOND END
SUBSTITUTES & CROSS-REFERENCES 3
132244Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
132244 PC 3 AND 4Reference document
Same NSN cross-reference
Reference document — Secondary reference
249406PC91Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 49406?
49406 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace 49406?
There are 3 known substitutes for 49406: 132244, 132244 PC 3 AND 4, 249406PC91. Substitute compatibility should be verified for your specific system.
What is the NSN for 49406?
49406 is cataloged in the U.S. Government catalog under NSN 4730-00-131-0997. This indicates validated use in U.S. government and defense supply chains.
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