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C310500 — GEAR,SPUR

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

C310500: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include component_quantity: 14, nonsupply_items_and_quantities: SPRING 1; O RING 5; PACKING PREFORMED 1; SEAL 1; WASHER 1; CHECK VALE 1; PLUG 2; CAP,METAL 1; GASKET 1.. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-195-9568, 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
C310500
NSN: 4820-00-195-9568
NIINs: 001959568, 013068558
FSC: 4820 — Valves, Nonpowered
CAGE: 94120 — AQUALUNG USA, INC (USA)
SPECIFICATIONS
component_quantity14
nonsupply_items_and_quantitiesSPRING 1; O RING 5; PACKING PREFORMED 1; SEAL 1; WASHER 1; CHECK VALE 1; PLUG 2; CAP,METAL 1; GASKET 1.
NSN4820-00-195-9568
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: C310500 · 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: 14
•
NONSUPPLY ITEMS AND QUANTITIES: SPRING 1; O RING 5; PACKING PREFORMED 1; SEAL 1; WASHER 1; CHECK VALE 1; PLUG 2; CAP,METAL 1; GASKET 1.
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY14
NONSUPPLY ITEMS AND QUANTITIESSPRING 1; O RING 5; PACKING PREFORMED 1; SEAL 1; WASHER 1; CHECK VALE 1; PLUG 2; CAP,METAL 1; GASKET 1.
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C310500?
C310500 is a GEAR,SPUR.
What is the NSN for C310500?
C310500 is cataloged in the U.S. Government catalog under NSN 4820-00-195-9568. 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.