PartsTable
Technical Data Sheet
TD-52 ✓ 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

SUPPORT,STRUCTURAL COMPONENT,AIR. Key specifications include material: STEEL CORROSION RESISTING WORKING PARTS, body_design: STRAIGHT PATTERN, design_type: PULSATING, thread_direction: RIGHT-HAND BOTH INLET AND OUTLET, inlet_connection_type: FEMALE IRON PIPE, outlet_connection_type: FEMALE IRON PIPE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-265-1934, 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
TD-52
NSN: 4730-00-265-1934
FSC: 4730
CAGE: 53059 — SPIRAX SARCO INC DBA SPIRAX SARCO (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING WORKING PARTS
body_designSTRAIGHT PATTERN
design_typePULSATING
special_featuresTYPICAL USES: SMALL STERILIZERS, PRESSING MACHINES, TANKS, SMALL DRYERS, TRACER STEAM HEATING LINES, INDUSTRIAL PROCESSING EQUIPMENT
thread_directionRIGHT-HAND BOTH INLET AND OUTLET
inlet_connection_typeFEMALE IRON PIPE
outlet_connection_typeFEMALE IRON PIPE
end_item_identificationMARS CLASS AFS
maximum_steam_working_pressureERR-060
screw_thread_series_designatorNPT BOTH INLET AND OUTLET
rated_capacity_at_maximum_working_pressure3200.0 POUNDS OF WATER PER HOUR LBS
NSN4730-00-265-1934
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: TD-52 · 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
MATERIAL: STEEL CORROSION RESISTING WORKING PARTS
RATED CAPACITY AT MAXIMUM WORKING PRESSURE: 3200.0 POUNDS OF WATER PER HOUR LBS
OUTLET CONNECTION TYPE: FEMALE IRON PIPE
SCREW THREAD SERIES DESIGNATOR: NPT BOTH INLET AND OUTLET
DESIGN TYPE: PULSATING
THREAD DIRECTION: RIGHT-HAND BOTH INLET AND OUTLET
BODY DESIGN: STRAIGHT PATTERN
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESTYPICAL USES: SMALL STERILIZERS, PRESSING MACHINES, TANKS, SMALL DRYERS, TRACER STEAM HEATING LINES, INDUSTRIAL PROCESSING EQUIPMENT
MATERIALSTEEL CORROSION RESISTING WORKING PARTS
RATED CAPACITY AT MAXIMUM WORKING PRESSURE3200.0 POUNDS OF WATER PER HOUR LBS
OUTLET CONNECTION TYPEFEMALE IRON PIPE
SCREW THREAD SERIES DESIGNATORNPT BOTH INLET AND OUTLET
DESIGN TYPEPULSATING
THREAD DIRECTIONRIGHT-HAND BOTH INLET AND OUTLET
BODY DESIGNSTRAIGHT PATTERN
MAXIMUM STEAM WORKING PRESSUREERR-060
INLET CONNECTION TYPEFEMALE IRON PIPE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
WWT696Interchangeable
interchangeable cross-reference
interchangeable
62SInterchangeable
interchangeable cross-reference
interchangeable
140Interchangeable
interchangeable cross-reference
interchangeable
B1X-180Interchangeable
interchangeable cross-reference
interchangeable
KE51248Interchangeable
interchangeable cross-reference
interchangeable
212Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is TD-52?
TD-52 is a SUPPORT,STRUCTURAL COMPONENT,AIR.
What parts can replace TD-52?
There are 28 known substitutes for TD-52: WWT696, 62S, 140 and 25 more. Substitute compatibility should be verified for your specific system.
Is TD-52 still available?
TD-52 is currently cancelled.
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