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Technical Data Sheet

459249 — Technical Data Sheet

✓ 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: PLASTIC POLYSTYRENE OVERALL, thread_class: 2A FIRST END A, connection_type: UNTHREADED EXTERNAL HOSE SECOND END, connection_style: PLAIN (TUBE) FIRST END, nominal_thread_size: 0.688 INCHES FIRST END IN, nominal_overall_length: 1.180 INCHES IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4730-00-557-9777, 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
459249
NSN: 4730-00-557-9777
FSC: 4730
CAGE: 19139 — EASTMAN KODAK CO (USA)
SPECIFICATIONS
materialPLASTIC POLYSTYRENE OVERALL
thread_class2A FIRST END A
connection_typeUNTHREADED EXTERNAL HOSE SECOND END
connection_stylePLAIN (TUBE) FIRST END
nominal_thread_size0.688 INCHES FIRST END IN
nominal_overall_length1.180 INCHES IN
thread_quantity_per_inch16 FIRST END
thread_series_designatorUN FIRST END
nominal_inside_diameter_hose_accommodated0.380 INCHES SECOND END IN
nominal_outside_diameter_tube_accommodated0.375 INCHES FIRST END IN
NSN4730-00-557-9777
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 459249 · 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 TYPE: THREADED EXTERNAL TUBE FIRST END
•
THREAD QUANTITY PER INCH: 16 FIRST END
•
CONNECTION STYLE: BEADED HOSE SECOND END
•
THREAD SERIES DESIGNATOR: UN FIRST END
•
NOMINAL OVERALL LENGTH: 1.180 INCHES IN
•
NOMINAL THREAD SIZE: 0.688 INCHES FIRST END IN
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.375 INCHES FIRST END IN
•
MATERIAL: PLASTIC POLYSTYRENE OVERALL
TECHNICAL CHARACTERISTICS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
THREAD QUANTITY PER INCH16 FIRST END
CONNECTION STYLEBEADED HOSE SECOND END
THREAD SERIES DESIGNATORUN FIRST END
NOMINAL OVERALL LENGTH1.180 INCHES IN
NOMINAL THREAD SIZE0.688 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END IN
MATERIALPLASTIC POLYSTYRENE OVERALL
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.380 INCHES SECOND END IN
CONNECTION TYPEUNTHREADED EXTERNAL HOSE SECOND END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
12043InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
P34100048InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
GGG-E-950InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
58324InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
104A90InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
104-84InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 459249?
459249 is a ADAPTER,STRAIGHT,TUBE TO HOSE.
What parts can replace 459249?
There are 9 known substitutes for 459249: 12043, P34100048, GGG-E-950 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 459249?
459249 is cataloged in the Federal Logistics Information System under NSN 4730-00-557-9777. This indicates validated use in U.S. government and defense supply chains.
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