PartsTable
Technical Data Sheet

50TB1-1/4 — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

50TB1-1/4: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, body_width: 7.625 INCHES NOMINAL IN, body_height: 13.000 INCHES NOMINAL IN, body_length: 15.000 INCHES NOMINAL IN, temp_rating: 75.0 FAHRENHEIT NOMINAL DEGF, mounting_type: UNTHREADED HOLE BASE. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-115-7640, 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
50TB1-1/4
NSN: 4730-01-115-7640
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 73124 — HAYWARDINDL. PRODUCTS, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
body_width7.625 INCHES NOMINAL IN
body_height13.000 INCHES NOMINAL IN
body_length15.000 INCHES NOMINAL IN
temp_rating75.0 FAHRENHEIT NOMINAL DEGF
mounting_typeUNTHREADED HOLE BASE
style_designatorTWIN STRAINER W/BOLTED COVER
features_providedDRAIN PLUG AND MANUAL SHUT-OFF VALVE
perforation_diameter0.045 INCHES NOMINAL IN
perforation_quantity225.0 PER SQUARE INCH
filtering_media_designPERFORATED SINGLE FILTERING MEDIA RESPONSE
mounting_hole_diameter0.562 INCHES NOMINAL IN
NSN4730-01-115-7640
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 50TB1-1/4 · 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: PERFORATED SINGLE FILTERING MEDIA RESPONSE
•
MOUNTING HOLE QUANTITY: 4
•
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET: 6.813 INCHES NOMINAL IN
•
FIRST INTAKE NOMINAL THREAD SIZE: 1.250 INCHES IN
•
FIRST INTAKE THREAD SERIES DESIGNATOR: NPT
•
TEMP RATING: 75.0 FAHRENHEIT NOMINAL DEGF
•
FIRST INTAKE THREAD DIRECTION: RIGHT-HAND
•
BODY WIDTH: 7.625 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNPERFORATED SINGLE FILTERING MEDIA RESPONSE
MOUNTING HOLE QUANTITY4
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET6.813 INCHES NOMINAL IN
FIRST INTAKE NOMINAL THREAD SIZE1.250 INCHES IN
FIRST INTAKE THREAD SERIES DESIGNATORNPT
TEMP RATING75.0 FAHRENHEIT NOMINAL DEGF
FIRST INTAKE THREAD DIRECTIONRIGHT-HAND
BODY WIDTH7.625 INCHES NOMINAL IN
BODY HEIGHT13.000 INCHES NOMINAL IN
FIRST INTAKE CONNECTION TYPETHREADED INTERNAL PIPE CENTER
SUBSTITUTES & CROSS-REFERENCES 1
50T-BReference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 50TB1-1/4?
50TB1-1/4 is a STRAINER ELEMENT,SEDIMENT.
What parts can replace 50TB1-1/4?
There is 1 known substitute for 50TB1-1/4: 50T-B. Substitute compatibility should be verified for your specific system.
What is the NSN for 50TB1-1/4?
50TB1-1/4 is cataloged in the U.S. Government catalog under NSN 4730-01-115-7640. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.