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PartsTable / COMPONENT / MIL-S-20708/81
MIL-S-20708/81 ✓ Verified by PartsTable
— · COMPONENT
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 MIL-S-20708/81 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5990-00-603-9313, 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
MIL-S-20708/81
NSN: 5990-00-603-9313
FSC: 5990
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part NumberMIL-S-20708/81
NSN5990-00-603-9313
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MIL-S-20708/81 TITLE COMPONENT PN MIL-S-20708/81 MFR MIL-S-20708/81
KEY FEATURES
•
BODY STYLE: STANDARD ROUND C
•
SHOULDER DIAMETER: 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
•
FLANGE THICKNESS: 0.0930 INCHES NOMINAL IN
•
PILOT DIAMETER: 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
•
FLANGE DIAMETER: 1.0570 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM IN
•
UNDERCUT DIAMETER: 0.9700 INCHES NOMINAL IN
•
UNDERCUT WIDTH: 0.0620 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
BODY STYLESTANDARD ROUND C
SHOULDER DIAMETER0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
FLANGE THICKNESS0.0930 INCHES NOMINAL IN
PILOT DIAMETER0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
FLANGE DIAMETER1.0570 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM IN
OVERALL LENGTH2.2460 INCHES MAXIMUM IN
UNDERCUT DIAMETER0.9700 INCHES NOMINAL IN
UNDERCUT WIDTH0.0620 INCHES NOMINAL IN
ALIGNMENT HOLE QUANTITY4
ZRS IMPEDANCE MAGNITUDE IN OHMS470.00 MINIMUM AND 570.00 MAXIMUM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
11CDX4BInterchangeable
interchangeable cross-reference
interchangeable
M20708/81-001Interchangeable
interchangeable cross-reference
interchangeable
MILS20708-81Interchangeable
interchangeable cross-reference
interchangeable
X40-201-972Interchangeable
interchangeable cross-reference
interchangeable
Q 320 707 002Interchangeable
interchangeable cross-reference
interchangeable
M20708-81C-002Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-S-20708/81?
MIL-S-20708/81 is a MIL-S-20708/81.
What parts can replace MIL-S-20708/81?
There are 8 known substitutes for MIL-S-20708/81: 11CDX4B, M20708/81-001, MILS20708-81 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-S-20708/81?
MIL-S-20708/81 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5990-00-603-9313. 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.
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Last verified: July 2026