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PartsTable / COMPONENT / A1-22A2B
A1-22A2B ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT EDGE TYPE W/MOUNTING FLANGE, shell_type: SOLID, thread_class: 2B, overall_width: 0.333 INCHES MINIMUM AND 0.353 INCHES MAXIMUM IN, terminal_type: TAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING, overall_height: 0.431 INCHES MINIMUM AND 0.476 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 5935-00-926-0704, 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
A1-22A2B
NSN: 5935-00-926-0704
FSC: 5935
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
body_styleSTRAIGHT EDGE TYPE W/MOUNTING FLANGE
shell_typeSOLID
thread_class2B
overall_width0.333 INCHES MINIMUM AND 0.353 INCHES MAXIMUM IN
terminal_typeTAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING
overall_height0.431 INCHES MINIMUM AND 0.476 INCHES MAXIMUM IN
overall_length4.500 INCHES MAXIMUM IN
shell_materialPLASTIC DIALLYL PHTHALATE
contact_materialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
thread_directionRIGHT-HAND
precious_materialGOLD
terminal_locationFRONT SINGLE MATING END SINGLE CONTACT GROUPING
NSN5935-00-926-0704
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN A1-22A2B MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
TERMINAL LOCATION: FRONT SINGLE MATING END SINGLE CONTACT GROUPING
•
POLARIZATION METHOD: CONTACT TO CONTACT POLARIZING KEYS
•
ENVIRONMENTAL PROTECTION: MOISTURE RESISTANT AND VIBRATION RESISTANT
•
BOARD ACCOMMODATED WIDTH: 0.054 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN
•
NOMINAL THREAD LENGTH: 0.328 INCHES IN
•
PRECIOUS MATERIAL AND LOCATION: CONTACT SURFACES GOLD
•
BOARD ACCOMMODATED LENGTH: 3.750 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
NOMINAL THREAD SIZE: 0.112 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL LOCATIONFRONT SINGLE MATING END SINGLE CONTACT GROUPING
POLARIZATION METHODCONTACT TO CONTACT POLARIZING KEYS
ENVIRONMENTAL PROTECTIONMOISTURE RESISTANT AND VIBRATION RESISTANT
BOARD ACCOMMODATED WIDTH0.054 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN
NOMINAL THREAD LENGTH0.328 INCHES IN
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES GOLD
BOARD ACCOMMODATED LENGTH3.750 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
NOMINAL THREAD SIZE0.112 INCHES IN
PRECIOUS MATERIALGOLD
MATING END QUANTITY1
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
MIL-DTL-21097/1Interchangeable
interchangeable cross-reference
interchangeable
3380028-011Interchangeable
interchangeable cross-reference
interchangeable
MIL-C-21097AInterchangeable
interchangeable cross-reference
interchangeable
M21097/1-118Interchangeable
interchangeable cross-reference
interchangeable
MIL-C-21097/1Interchangeable
interchangeable cross-reference
interchangeable
M21097/1-028Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A1-22A2B?
A1-22A2B is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace A1-22A2B?
There are 10 known substitutes for A1-22A2B: MIL-DTL-21097/1, 3380028-011, MIL-C-21097A and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A1-22A2B?
A1-22A2B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-926-0704. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026