PartsTable
Technical Data Sheet
148-32005 ✓ Verified by PartsTable
· HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The ADAPTER,STRAIGHT,TUBE TO HOSE is a the manufacturer industrial component. Key specifications include material: STEEL AND ALUMINUM OVERALL, seat_angle: 37.0 DEGREES FIRST END, thread_class: 3B FIRST END, connection_type: THREADED EXTERNAL HOSE SECOND END, connection_style: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END, nominal_thread_size: 0.500 INCHES FIRST END IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-278-8230, 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
148-32005
NSN: 4730-00-278-8230
FSC: 4730
CAGE: 32142 — HYDRASEARCH COMPANY, LLC (USA)
SPECIFICATIONS
materialSTEEL AND ALUMINUM OVERALL
seat_angle37.0 DEGREES FIRST END
thread_class3B FIRST END
connection_typeTHREADED EXTERNAL HOSE SECOND END
connection_styleSWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
nominal_thread_size0.500 INCHES FIRST END IN
nominal_overall_length2.000 INCHES IN
thread_series_designatorNPT SECOND END
furnished_items_and_quantity1 HOSE SOCKET
nominal_inside_diameter_hose_accommodated0.250 INCHES SECOND END IN
nominal_outside_diameter_hose_accommodated0.578 INCHES SECOND END IN
nominal_outside_diameter_tube_accommodated0.312 INCHES FIRST END IN
NSN4730-00-278-8230
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 148-32005 · 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: GRIPPING NIPPLE (NOSE) SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.312 INCHES FIRST END IN
FURNISHED ITEMS AND QUANTITY: 1 HOSE SOCKET
THREAD SERIES DESIGNATOR: NPT SECOND END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.250 INCHES SECOND END IN
THREAD CLASS: 3B FIRST END
NOMINAL OVERALL LENGTH: 2.000 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION STYLEGRIPPING NIPPLE (NOSE) SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.312 INCHES FIRST END IN
FURNISHED ITEMS AND QUANTITY1 HOSE SOCKET
THREAD SERIES DESIGNATORNPT SECOND END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.250 INCHES SECOND END IN
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
THREAD CLASS3B FIRST END
NOMINAL OVERALL LENGTH2.000 INCHES IN
SEAT ANGLE37.0 DEGREES FIRST END
MATERIALSTEEL AND ALUMINUM OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
312-4Interchangeable
interchangeable cross-reference
interchangeable
MS28740-4Interchangeable
interchangeable cross-reference
interchangeable
9490-32Interchangeable
interchangeable cross-reference
interchangeable
MS28747-32Interchangeable
interchangeable cross-reference
interchangeable
MS28749D20-24Interchangeable
interchangeable cross-reference
interchangeable
628-20-24DInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 148-32005?
148-32005 is a ADAPTER,STRAIGHT,TUBE TO HOSE.
What parts can replace 148-32005?
There are 14 known substitutes for 148-32005: 312-4, MS28740-4, 9490-32 and 11 more. Substitute compatibility should be verified for your specific system.
Is 148-32005 still available?
148-32005 is currently cancelled.
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