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655717 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

655717: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include body_height: 0.130 INCHES MAXIMUM IN, body_length: 1.670 INCHES MINIMUM AND 1.690 INCHES MAXIMUM IN, special_features: ELECTROSTATIC DISCHARGE SENSITIVE, output_logic_form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC, storage_temp_range: -65.0 TO 150.0 CELSIUS DEGC, operating_temp_range: -55.0 TO 135.0 CELSIUS DEGC. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-187-4774, 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
655717
NSN: 4820-01-187-4774
NIINs: 011874774, 012267260
FSC: 4820 — Valves, Nonpowered
CAGE: 09990 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC VALVE DIVISION (USA)
SPECIFICATIONS
body_height0.130 INCHES MAXIMUM IN
body_length1.670 INCHES MINIMUM AND 1.690 INCHES MAXIMUM IN
special_featuresELECTROSTATIC DISCHARGE SENSITIVE
output_logic_formCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 135.0 CELSIUS DEGC
inclosure_configurationFLAT PACK
design_function_and_quantity1 GATE, ARRAY
criticality_code_justificationFEAT
NSN4820-01-187-4774
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 655717 · 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 2
L33448Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
225526Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 655717?
655717 is a MICROCIRCUIT,DIGITAL.
What parts can replace 655717?
There are 2 known substitutes for 655717: L33448, 225526. Substitute compatibility should be verified for your specific system.
What is the NSN for 655717?
655717 is cataloged in the U.S. Government catalog under NSN 4820-01-187-4774. 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.