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1IN-TYPE BT — STRAINER,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

1IN-TYPE BT: STRAINER,SEDIMENT.

The STRAINER,SEDIMENT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING FILTERING MEDIUM, mesh_size: 20.0, body_length: 4.875 INCHES NOMINAL IN, temp_rating: 406.0 FAHRENHEIT NOMINAL DEGF, mounting_type: INLET CONNECTION AND OUTLET CONNECTION LINE, wire_diameter: 0.014 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-424-2239, 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
1IN-TYPE BT
NSN: 4730-01-424-2239
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 53059 — SPIRAX SARCO INC DBA SPIRAX SARCO (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING FILTERING MEDIUM
mesh_size20.0
body_length4.875 INCHES NOMINAL IN
temp_rating406.0 FAHRENHEIT NOMINAL DEGF
mounting_typeINLET CONNECTION AND OUTLET CONNECTION LINE
wire_diameter0.014 INCHES NOMINAL IN
style_designatorY STRAINER W/THREADED COVER
filtering_media_designMESH SINGLE FILTERING MEDIA RESPONSE
end_item_identificationSC-5 VACUUM PUMP; STARATEGIC SEALIFT CONVERSION SHIPS CLASS
media_for_which_designedWATER
first_intake_connection_typeTHREADED INTERNAL PIPE LINE
first_intake_thread_directionRIGHT-HAND
NSN4730-01-424-2239
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1IN-TYPE BT · 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
•
FILTERING MEDIA DESIGN: MESH SINGLE FILTERING MEDIA RESPONSE
•
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET: 3.500 INCHES NOMINAL IN
•
FIRST INTAKE NOMINAL THREAD SIZE: 1.000 INCHES IN
•
FIRST INTAKE THREAD SERIES DESIGNATOR: NPT
•
TEMP RATING: 406.0 FAHRENHEIT NOMINAL DEGF
•
FIRST INTAKE THREAD DIRECTION: RIGHT-HAND
•
MESH SIZE: 20.0
•
FIRST INTAKE CONNECTION TYPE: THREADED INTERNAL PIPE LINE
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNMESH SINGLE FILTERING MEDIA RESPONSE
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET3.500 INCHES NOMINAL IN
FIRST INTAKE NOMINAL THREAD SIZE1.000 INCHES IN
FIRST INTAKE THREAD SERIES DESIGNATORNPT
TEMP RATING406.0 FAHRENHEIT NOMINAL DEGF
FIRST INTAKE THREAD DIRECTIONRIGHT-HAND
MESH SIZE20.0
FIRST INTAKE CONNECTION TYPETHREADED INTERNAL PIPE LINE
STYLE DESIGNATORY STRAINER W/THREADED COVER
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B62 ASSN STD SINGLE MATERIAL RESPONSE BODY
SUBSTITUTES & CROSS-REFERENCES 3
UPF-7043Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
15-3509Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
15-3509 PC 12Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 1IN-TYPE BT?
1IN-TYPE BT is a STRAINER,SEDIMENT.
What parts can replace 1IN-TYPE BT?
There are 3 known substitutes for 1IN-TYPE BT: UPF-7043, 15-3509, 15-3509 PC 12. Substitute compatibility should be verified for your specific system.
What is the NSN for 1IN-TYPE BT?
1IN-TYPE BT is cataloged in the U.S. Government catalog under NSN 4730-01-424-2239. This indicates validated use in U.S. government and defense supply chains.
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