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126656-10-1 — ACTUATOR,ELECTRO-PNEUMATIC

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

126656-10-1: ACTUATOR,ELECTRO-PNEUMATIC.

The ACTUATOR,ELECTRO-PNEUMATIC is a the manufacturer industrial component. Key specifications include body_width: 2.250 INCHES NOMINAL IN, body_height: 5.675 INCHES NOMINAL IN, body_length: 5.187 INCHES MAXIMUM IN, design_type: LINEAR, stroke_length: 1.140 INCHES MAXIMUM IN, terminal_type: CONNECTOR. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-271-8852, 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
126656-10-1
NSN: 4810-01-271-8852
FSC: 4810 — Valves, Powered
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
body_width2.250 INCHES NOMINAL IN
body_height5.675 INCHES NOMINAL IN
body_length5.187 INCHES MAXIMUM IN
design_typeLINEAR
stroke_length1.140 INCHES MAXIMUM IN
terminal_typeCONNECTOR
braking_methodMANUAL
manual_overrideNOT INCLUDED
mounting_facilityMOUNTING FLANGES
fsc_application_dataS-3 ACFT
limit_switch_controlNOT INCLUDED
NSN4810-01-271-8852
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 126656-10-1 · 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
•
FSC APPLICATION DATA: S-3 ACFT
•
TERMINAL TYPE: CONNECTOR
•
STROKE LENGTH: 1.140 INCHES MAXIMUM IN
•
DESIGN TYPE: LINEAR
•
BODY WIDTH: 2.250 INCHES NOMINAL IN
•
BODY HEIGHT: 5.675 INCHES NOMINAL IN
•
BRAKING METHOD: MANUAL
•
BODY LENGTH: 5.187 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAS-3 ACFT
TERMINAL TYPECONNECTOR
STROKE LENGTH1.140 INCHES MAXIMUM IN
DESIGN TYPELINEAR
BODY WIDTH2.250 INCHES NOMINAL IN
BODY HEIGHT5.675 INCHES NOMINAL IN
BRAKING METHODMANUAL
BODY LENGTH5.187 INCHES MAXIMUM IN
MANUAL OVERRIDENOT INCLUDED
MOUNTING FACILITYMOUNTING FLANGES
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 126656-10-1?
126656-10-1 is a ACTUATOR,ELECTRO-PNEUMATIC.
What is the NSN for 126656-10-1?
126656-10-1 is cataloged in the U.S. Government catalog under NSN 4810-01-271-8852. 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.