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155G8522 — PARTS KIT,LINEAR DIRECTIONAL CON

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

155G8522: PARTS KIT,LINEAR DIRECTIONAL CON.

PARTS KIT,LINEAR DIRECTIONAL CON. Key specifications include furnished_items: 6 EA. SEALS; 12 EA.

DOWEL PINS; 30 EA. O-RINGS, end_item_identification: CONTROL VALVE, part_name_assigned_by_controlling_agency: SERVICE KIT (FIRST PVG SECTION). This part is cataloged in the U.S.

Government catalog under NSN 4820-01-524-9184, 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
155G8522
NSN: 4820-01-524-9184
FSC: 4820 — Valves, Nonpowered
CAGE: 24976 — DANFOSS INC (USA)
SPECIFICATIONS
furnished_items6 EA. SEALS; 12 EA. DOWEL PINS; 30 EA. O-RINGS
component_quantity5
end_item_identificationCONTROL VALVE
part_name_assigned_by_controlling_agencySERVICE KIT (FIRST PVG SECTION)
NSN4820-01-524-9184
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 155G8522 · 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
•
COMPONENT QUANTITY: 5
•
FURNISHED ITEMS: 6 EA. SEALS; 12 EA. DOWEL PINS; 30 EA. O-RINGS
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY5
FURNISHED ITEMS6 EA. SEALS; 12 EA. DOWEL PINS; 30 EA. O-RINGS
PART NAME ASSIGNED BY CONTROLLING AGENCYSERVICE KIT (FIRST PVG SECTION)
END ITEM IDENTIFICATIONCONTROL VALVE
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 155G8522?
155G8522 is a PARTS KIT,LINEAR DIRECTIONAL CON.
What is the NSN for 155G8522?
155G8522 is cataloged in the U.S. Government catalog under NSN 4820-01-524-9184. 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.