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Technical Data Sheet

PFK-5000F-100/PTFE — PARTS KIT,BALL VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

PFK-5000F-100/PTFE: PARTS KIT,BALL VALVE.

The PARTS KIT,BALL VALVE is a the manufacturer industrial component. Key specifications include end_item_name: BALL VALVE, end_item_source: 0NB72, end_item_identification: 4810-01-546-0198, 1" BALL VALVE WITH ACTUATOR; NEW CONSTRUCTION LPD17, part_name_assigned_by_controlling_agency: REPAIR KIT. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-546-0201, 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
PFK-5000F-100/PTFE
NSN: 4810-01-546-0201
FSC: 4810 — Valves, Powered
CAGE: 0NB72 — F.S. WELSFORD COMPANY (USA)
SPECIFICATIONS
end_item_nameBALL VALVE
end_item_source0NB72
end_item_identification4810-01-546-0198, 1" BALL VALVE WITH ACTUATOR; NEW CONSTRUCTION LPD17
part_name_assigned_by_controlling_agencyREPAIR KIT
NSN4810-01-546-0201
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: PFK-5000F-100/PTFE · 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
•
END ITEM SOURCE: 0NB72
•
END ITEM NAME: BALL VALVE
TECHNICAL CHARACTERISTICS
END ITEM SOURCE0NB72
END ITEM NAMEBALL VALVE
PART NAME ASSIGNED BY CONTROLLING AGENCYREPAIR KIT
END ITEM IDENTIFICATION4810-01-546-0198, 1" BALL VALVE WITH ACTUATOR; NEW CONSTRUCTION LPD17
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
SUBSTITUTES & CROSS-REFERENCES 1
MV50-28-1/REPAIR KITSame 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 PFK-5000F-100/PTFE?
PFK-5000F-100/PTFE is a PARTS KIT,BALL VALVE.
What parts can replace PFK-5000F-100/PTFE?
There is 1 known substitute for PFK-5000F-100/PTFE: MV50-28-1/REPAIR KIT. Substitute compatibility should be verified for your specific system.
What is the NSN for PFK-5000F-100/PTFE?
PFK-5000F-100/PTFE is cataloged in the U.S. Government catalog under NSN 4810-01-546-0201. 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.