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169146 — ADAPTER,STRAIGHT,TUBE TO HOSE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

169146: ADAPTER,STRAIGHT,TUBE TO HOSE.

The ADAPTER,STRAIGHT,TUBE TO HOSE is a the manufacturer industrial component. Key specifications include flange_type: ROUND W/HOLES, end_item_identification: POTABLE WATER DISINFECTION SYSTEM, part_name_assigned_by_controlling_agency: FLANGE ASSEMBLY,INLET. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-705-6941, 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
MRO→ MRO_GENERAL→ 169146
NSN: 4730-00-705-6941
NIINs: 007056941, 010851650, 014397874, 016982091
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 97394 — SHAW AND ESTES (USA)
SPECIFICATIONS
flange_typeROUND W/HOLES
end_item_identificationPOTABLE WATER DISINFECTION SYSTEM
part_name_assigned_by_controlling_agencyFLANGE ASSEMBLY,INLET
NSN4730-00-705-6941
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 169146 · 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: INVERTED FLARE (TUBE) FIRST END
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 2.000 INCHES SECOND END IN
•
NOMINAL OVERALL LENGTH: 6.000 INCHES IN
•
CONNECTION TYPE: UNTHREADED EXTERNAL HOSE SECOND END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 2.531 INCHES FIRST END IN
•
NOMINAL THREAD SIZE: 2.375 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEINVERTED FLARE (TUBE) FIRST END
CONNECTION STYLEPLAIN (HOSE) SECOND END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED2.000 INCHES SECOND END IN
NOMINAL OVERALL LENGTH6.000 INCHES IN
CONNECTION TYPEUNTHREADED EXTERNAL HOSE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED2.531 INCHES FIRST END IN
NOMINAL THREAD SIZE2.375 INCHES FIRST END IN
SEAT ANGLE37.0 DEGREES FIRST END
SURFACE TREATMENTANODIZE OVERALL
SUBSTITUTES & CROSS-REFERENCES 4
75646Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
10-10005Reference document
Same NSN cross-reference
Reference document — Secondary reference
50B6229Reference document
Same NSN cross-reference
Reference document — Secondary reference
33K2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 169146?
169146 is a ADAPTER,STRAIGHT,TUBE TO HOSE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 169146?
There are 4 known substitutes for 169146: 75646, 10-10005, 50B6229 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 169146?
169146 is cataloged in the U.S. Government catalog under NSN 4730-00-705-6941. This indicates validated use in U.S. government and defense supply chains.
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