PartsTable
Technical Data Sheet
PartsTable / MRO / 820-38
820-38 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The 820-38 is a the manufacturer industrial component. Key specifications include color: BLACK OVERALL, material: STEEL OVERALL, head_style: KNURLED NO. 1, thread_class: 3A A, head_diameter: 0.312 INCHES NOMINAL IN, thread_length: 0.313 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-581-5894, 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
MRO→ MRO_GENERAL→ 820-38
NSN: 6625-00-581-5894
FSC: 6625
CAGE: 32186 — CDI INDUSTRIES INC (USA)
SPECIFICATIONS
colorBLACK OVERALL
materialSTEEL OVERALL
head_styleKNURLED NO. 1
thread_class3A A
head_diameter0.312 INCHES NOMINAL IN
thread_length0.313 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
fastener_length0.375 INCHES NOMINAL IN
hardness_rating38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
thread_directionRIGHT-HAND
surface_treatmentOXIDE OVERALL
width_across_flats0.156 INCHES NOMINAL IN
internal_drive_styleHEXAGON
NSN6625-00-581-5894
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 820-38 TITLE COMPONENT PN 820-38 MFR 820-38
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
820-38Interchangeable
interchangeable cross-reference
interchangeable
211-540-9138Interchangeable
interchangeable cross-reference
interchangeable
25DInterchangeable
interchangeable cross-reference
interchangeable
25D PR REPL DISCInterchangeable
interchangeable cross-reference
interchangeable
6748569Interchangeable
interchangeable cross-reference
interchangeable
9039076Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 820-38?
820-38 is a 820-38. It is classified as a MRO (MRO_GENERAL).
What parts can replace 820-38?
There are 23 known substitutes for 820-38: 820-38, 211-540-9138, 25D and 20 more. Substitute compatibility should be verified for your specific system.
Is 820-38 still available?
820-38 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026