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20F-TPB20L-T-T-SS — VALVE,BALL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

20F-TPB20L-T-T-SS: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, valve_size: 1.250 INCHES IN, connection_style: PLAIN (PIPE) ALL ENDS, style_designator: STRAIGHT THRU, operating_pressure: 149.0 BAR MAXIMUM FIRST RESPONSE, face_to_face_distance: 111.0 MILLIMETERS MM. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-692-4586, 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
20F-TPB20L-T-T-SS
NSN: 4820-01-692-4586
FSC: 4820 — Valves, Nonpowered
CAGE: 1T9Z5 — PARKER HANNIFIN CORP (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
valve_size1.250 INCHES IN
connection_stylePLAIN (PIPE) ALL ENDS
style_designatorSTRAIGHT THRU
operating_pressure149.0 BAR MAXIMUM FIRST RESPONSE
face_to_face_distance111.0 MILLIMETERS MM
valve_operation_methodMANUAL
material_document_and_classificationASTM A351 CF8M ASSN STD SINGLE MATERIAL RESPONSE BODY
part_name_assigned_by_controlling_agencyTHREE PIECE BALL VALVE
NSN4820-01-692-4586
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 20F-TPB20L-T-T-SS · 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
•
CONNECTION STYLE: PLAIN (PIPE) ALL ENDS
•
STYLE DESIGNATOR: STRAIGHT THRU
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A351 CF8M ASSN STD SINGLE MATERIAL RESPONSE BODY
•
OPERATING PRESSURE: 149.0 BAR MAXIMUM FIRST RESPONSE
•
VALVE SIZE: 1.250 INCHES IN
•
FACE TO FACE DISTANCE: 111.0 MILLIMETERS MM
•
MATERIAL: STEEL CORROSION RESISTING BODY
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A351 CF8M ASSN STD SINGLE MATERIAL RESPONSE BODY
OPERATING PRESSURE149.0 BAR MAXIMUM FIRST RESPONSE
VALVE SIZE1.250 INCHES IN
FACE TO FACE DISTANCE111.0 MILLIMETERS MM
PART NAME ASSIGNED BY CONTROLLING AGENCYTHREE PIECE BALL VALVE
MATERIALSTEEL CORROSION RESISTING BODY
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 20F-TPB20L-T-T-SS?
20F-TPB20L-T-T-SS is a VALVE,BALL.
What is the NSN for 20F-TPB20L-T-T-SS?
20F-TPB20L-T-T-SS is cataloged in the U.S. Government catalog under NSN 4820-01-692-4586. This indicates validated use in U.S. government and defense supply chains.
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