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10109158 — PISTON,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

10109158: PISTON,VALVE.

The PISTON,VALVE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, overall_length: 2.600 INCHES NOMINAL IN, inside_diameter: 2.128 INCHES NOMINAL IN, outside_diameter: 2.210 INCHES NOMINAL IN, surface_treatment: ANODIZE, end_item_identification: USED ON REFERENCE NUMBER 2760060-101. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-114-8438, 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
10109158
NSN: 4810-01-114-8438
FSC: 4810 — Valves, Powered
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
materialALUMINUM ALLOY
overall_length2.600 INCHES NOMINAL IN
inside_diameter2.128 INCHES NOMINAL IN
outside_diameter2.210 INCHES NOMINAL IN
surface_treatmentANODIZE
end_item_identificationUSED ON REFERENCE NUMBER 2760060-101
valve_design_control_activity92003
material_document_and_classificationQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE
NSN4810-01-114-8438
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 10109158 · 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
•
OUTSIDE DIAMETER: 2.210 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE
•
INSIDE DIAMETER: 2.128 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE
•
VALVE DESIGN CONTROL ACTIVITY: 92003
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER2.210 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH2.600 INCHES NOMINAL IN
INSIDE DIAMETER2.128 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE
VALVE DESIGN CONTROL ACTIVITY92003
END ITEM IDENTIFICATIONUSED ON REFERENCE NUMBER 2760060-101
MATERIALALUMINUM ALLOY
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
2773154-101Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 10109158?
10109158 is a PISTON,VALVE.
What parts can replace 10109158?
There is 1 known substitute for 10109158: 2773154-101. Substitute compatibility should be verified for your specific system.
What is the NSN for 10109158?
10109158 is cataloged in the U.S. Government catalog under NSN 4810-01-114-8438. 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.