PartsTable
Technical Data Sheet
PartsTable / MRO / 21800
21800 ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include diameter: 4.000 INCHES NOMINAL IN, material: STEEL AND IRON, base_type: SWIVEL, cut_depth: 0.750 INCHES NOMINAL IN, body_style: PLAIN, SOLID, body_width: 0.245 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5895-01-383-7406, 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→ 21800
NSN: 5895-01-383-7406
FSC: 5895
CAGE: 25420 — MOTOROLA/CODEX CORP SUB OF MOTOROLA INC (USA)
SPECIFICATIONS
diameter4.000 INCHES NOMINAL IN
materialSTEEL AND IRON
base_typeSWIVEL
cut_depth0.750 INCHES NOMINAL IN
body_stylePLAIN, SOLID
body_width0.245 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
bore_stylePLAIN BOTH ENDS
shell_typeSOLID
body_height0.180 INCHES MAXIMUM IN
body_length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
thread_class2A A
overall_width4.188 INCHES NOMINAL IN
NSN5895-01-383-7406
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 21800 MFR CONNECTOR,RECEPTACLE,E
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONDETERMINISTIC TIME DIVISION MULTIPLEXER (DMNIIIB)
END ITEM IDENTIFICATIONDETERMINISTIC TIME DIVISION MULTIPLEXER (DMNIIIB)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
45883Interchangeable
interchangeable cross-reference
interchangeable
30860-40736Interchangeable
interchangeable cross-reference
interchangeable
11550P11Interchangeable
interchangeable cross-reference
interchangeable
21800Interchangeable
interchangeable cross-reference
interchangeable
SN54LS175JInterchangeable
interchangeable cross-reference
interchangeable
S54LS175FInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21800?
21800 is a CONNECTOR,RECEPTACLE,ELECTRICAL. It is classified as a MRO (MRO_GENERAL).
What parts can replace 21800?
There are 9 known substitutes for 21800: 45883, 30860-40736, 11550P11 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21800?
21800 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5895-01-383-7406. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026