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22-1152 — PILOT VALVE ASSEMBLY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

22-1152: PILOT VALVE ASSEMBLY.

The PILOT VALVE ASSEMBLY is a the manufacturer industrial component. Key specifications include end_item_identification: AIR PUMP. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-208-4248, 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
22-1152
NSN: 4820-01-208-4248
NIINs: 012084248, 013195335
FSC: 4820 — Valves, Nonpowered
CAGE: 66935 — JOHNSON CONTROLS NAVY SYSTEMS, LLC (USA)
SPECIFICATIONS
end_item_identificationAIR PUMP
NSN4820-01-208-4248
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 22-1152 · 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
SUBSTITUTES & CROSS-REFERENCES 1
M502NBBNReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 22-1152?
22-1152 is a PILOT VALVE ASSEMBLY.
What parts can replace 22-1152?
There is 1 known substitute for 22-1152: M502NBBN. Substitute compatibility should be verified for your specific system.
What is the NSN for 22-1152?
22-1152 is cataloged in the U.S. Government catalog under NSN 4820-01-208-4248. This indicates validated use in U.S. government and defense supply chains.
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