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4537K22 — BALL,VALVE,PORTED

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

4537K22: BALL,VALVE,PORTED.

The BALL,VALVE,PORTED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 AND STEEL CORROSION RESISTING, port_diameter: 0.375 INCHES NOMINAL IN, port_configuration: STRAIGHT, end_item_identification: 2355-01-539-3589;LIGHT ARMORED VEHICLE, part_name_assigned_by_controlling_agency: BALL VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-596-6992, 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
4537K22
NSN: 4820-01-596-6992
FSC: 4820 — Valves, Nonpowered
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL COMP 316 AND STEEL CORROSION RESISTING
port_diameter0.375 INCHES NOMINAL IN
port_quantity2
special_featuresMAX PRESSURE FOR WATER, OIL, AND INERT GAS: 1000 PSI AT 100 DEGREE FAHRENHEIT;MAX PRESSURE FOR STEAM: NOT RATED;TEMPERATURE RANGE: -30 DEGREE TO +400 DEGREE FAHRENHEIT;LOCKABLE LEVER HANDLE
port_configurationSTRAIGHT
end_item_identification2355-01-539-3589;LIGHT ARMORED VEHICLE
part_name_assigned_by_controlling_agencyBALL VALVE
NSN4820-01-596-6992
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 4537K22 · 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
•
PORT DIAMETER: 0.375 INCHES NOMINAL IN
•
PORT CONFIGURATION: STRAIGHT
•
PORT QUANTITY: 2
•
MATERIAL: STEEL COMP 316 AND STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
PORT DIAMETER0.375 INCHES NOMINAL IN
PORT CONFIGURATIONSTRAIGHT
PORT QUANTITY2
SPECIAL FEATURESMAX PRESSURE FOR WATER, OIL, AND INERT GAS: 1000 PSI AT 100 DEGREE FAHRENHEIT;MAX PRESSURE FOR STEAM: NOT RATED;TEMPERATURE RANGE: -30 DEGREE TO +400 DEGREE FAHRENHEIT;LOCKABLE LEVER HANDLE
PART NAME ASSIGNED BY CONTROLLING AGENCYBALL VALVE
END ITEM IDENTIFICATION2355-01-539-3589;LIGHT ARMORED VEHICLE
MATERIALSTEEL COMP 316 AND STEEL CORROSION RESISTING
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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4537K22?
4537K22 is a BALL,VALVE,PORTED.
What is the NSN for 4537K22?
4537K22 is cataloged in the U.S. Government catalog under NSN 4820-01-596-6992. 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.