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Technical Data Sheet

TC-03T/B/S 20 — VALVE,BALL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

TC-03T/B/S 20: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 STEM, valve_size: 0.75 INCHES IN, nominal_length: 85.0 MILLIMETERS ALL ENDS MM, connection_type: THREADED INTERNAL HOSE FIRST END, style_designator: STRAIGHT THRU, bolt_hole_quantity: 6 FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-721-1192, 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
TC-03T/B/S 20
NSN: 4820-01-721-1192
FSC: 4820 — Valves, Nonpowered
CAGE: 6K2F4 — TA CHEN INTERNATIONAL, INC. DIV POLYTEC SHUTTERS (USA)
SPECIFICATIONS
materialSTEEL COMP 316 STEM
valve_size0.75 INCHES IN
nominal_length85.0 MILLIMETERS ALL ENDS MM
connection_typeTHREADED INTERNAL HOSE FIRST END
style_designatorSTRAIGHT THRU
bolt_hole_quantity6 FIRST END
operating_pressure1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp450.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_methodMANUAL
part_name_assigned_by_controlling_agency3PC FULL PORT 1000 WOG
NSN4820-01-721-1192
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: TC-03T/B/S 20 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
NOMINAL LENGTH: 85.0 MILLIMETERS ALL ENDS MM
•
CONNECTION TYPE: THREADED INTERNAL HOSE FIRST END
•
STYLE DESIGNATOR: STRAIGHT THRU
•
OPERATING PRESSURE: 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
VALVE SIZE: 0.75 INCHES IN
•
MAXIMUM OPERATING TEMP: 450.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
BOLT HOLE QUANTITY: 6 FIRST END
TECHNICAL CHARACTERISTICS
NOMINAL LENGTH85.0 MILLIMETERS ALL ENDS MM
CONNECTION TYPETHREADED INTERNAL HOSE FIRST END
STYLE DESIGNATORSTRAIGHT THRU
OPERATING PRESSURE1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
VALVE SIZE0.75 INCHES IN
MAXIMUM OPERATING TEMP450.0 FAHRENHEIT SINGLE RESPONSE DEGF
BOLT HOLE QUANTITY6 FIRST END
PART NAME ASSIGNED BY CONTROLLING AGENCY3PC FULL PORT 1000 WOG
MATERIALSTEEL COMP 316 STEM
VALVE OPERATION METHODMANUAL
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is TC-03T/B/S 20?
TC-03T/B/S 20 is a VALVE,BALL.
What is the NSN for TC-03T/B/S 20?
TC-03T/B/S 20 is cataloged in the U.S. Government catalog under NSN 4820-01-721-1192. This indicates validated use in U.S. government and defense supply chains.
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