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220552 — COMPUTER SYSTEM,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

220552: COMPUTER SYSTEM,DIGITAL.

The COMPUTER SYSTEM,DIGITAL is a the manufacturer industrial component. Key specifications include overall_length: 6.375 INCHES NOMINAL IN, thread_location: EXTERNAL, special_features: TIP THREADED INTERNALLY; USE TO EXTEND LENGTH OF SEMCO NOZZLES, nominal_thread_diameter: 0.500 INCHES IN, screw_thread_series_designator: NPT, tool_operation_type_for_which_designed: POWERED OR NONPOWERED. This part is cataloged in the U.S.

Government catalog under NSN 5120-00-670-1187, 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
220552
NSN: 5120-00-670-1187
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 0LZE0 — PRC - DESOTO INTERNATIONAL, INC. DBA PRC-DESOTO INTERNATIONAL, INC DIV ASC-INDIANAPOLIS (USA)
SPECIFICATIONS
overall_length6.375 INCHES NOMINAL IN
thread_locationEXTERNAL
special_featuresTIP THREADED INTERNALLY; USE TO EXTEND LENGTH OF SEMCO NOZZLES
nominal_thread_diameter0.500 INCHES IN
screw_thread_series_designatorNPT
tool_operation_type_for_which_designedPOWERED OR NONPOWERED
NSN5120-00-670-1187
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COMPUTER SYSTEM,DIGITAL TITLE COMPONENT PN 220552 MFR COMPUTER SYSTEM,DIGITA
KEY FEATURES
•
THREAD LOCATION: EXTERNAL
•
NOMINAL THREAD DIAMETER: 0.500 INCHES IN
•
SCREW THREAD SERIES DESIGNATOR: NPT
•
TOOL OPERATION TYPE FOR WHICH DESIGNED: POWERED OR NONPOWERED
TECHNICAL CHARACTERISTICS
OVERALL LENGTH6.375 INCHES NOMINAL IN
THREAD LOCATIONEXTERNAL
NOMINAL THREAD DIAMETER0.500 INCHES IN
SPECIAL FEATURESTIP THREADED INTERNALLY; USE TO EXTEND LENGTH OF SEMCO NOZZLES
SCREW THREAD SERIES DESIGNATORNPT
TOOL OPERATION TYPE FOR WHICH DESIGNEDPOWERED OR NONPOWERED
SUBSTITUTES & CROSS-REFERENCES 3
5120PL0878385Reference document
Same NSN cross-reference
Reference document — Informative reference only
600EReference document
Same NSN cross-reference
Reference document — Secondary reference
5120PL1803668Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 220552?
220552 is a COMPUTER SYSTEM,DIGITAL.
What parts can replace 220552?
There are 3 known substitutes for 220552: 5120PL0878385, 600E, 5120PL1803668. Substitute compatibility should be verified for your specific system.
What is the NSN for 220552?
220552 is cataloged in the U.S. Government catalog under NSN 5120-00-670-1187. 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.