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PartsTable / COMPONENT / 1940A
1940A ✓ 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 LIGHT,MARKER,CLEARANCE is a the manufacturer industrial component. Key specifications include material: ALUMINUM BODY, lens_color: AMBER, overall_width: 2.280 INCHES MAXIMUM IN, overall_height: 2.470 INCHES MAXIMUM IN, overall_length: 5.280 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S). This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6220-01-251-0340, 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
1940A
NSN: 6220-01-251-0340
FSC: 6220
CAGE: 12662 — PETERSON MFG CO (USA)
SPECIFICATIONS
materialALUMINUM BODY
lens_colorAMBER
overall_width2.280 INCHES MAXIMUM IN
overall_height2.470 INCHES MAXIMUM IN
overall_length5.280 INCHES MAXIMUM IN
mounting_methodUNTHREADED HOLE(S)
lens_transparencyTRANSLUCENT
lens_surface_conditionSMOOTH FACE
lens_type_and_quantity1 RECTANGULAR,CURVED
end_item_identificationCARGO SYSTEM,463L
voltage_rating_in_volts12.0 DC NOMINAL
wiring_provision_length8.0 INCHES NOMINAL SINGLE PROVISION IN
NSN6220-01-251-0340
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LIGHT,MARKER,CLEARANCE TITLE COMPONENT PN 1940A MFR LIGHT,MARKER,CLEARANCE
KEY FEATURES
•
MATERIAL: PLASTIC ACRYLIC LENS
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
LENS TYPE AND QUANTITY: 1 RECTANGULAR,CURVED
•
LENS SURFACE CONDITION: GROOVED BACK
•
WIRING PROVISION LENGTH: 8.0 INCHES NOMINAL SINGLE PROVISION IN
•
FURNISHED ITEMS AND QUANTITY: 1 LAMP
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALPLASTIC ACRYLIC LENS
MOUNTING METHODUNTHREADED HOLE(S)
LENS TYPE AND QUANTITY1 RECTANGULAR,CURVED
LENS SURFACE CONDITIONGROOVED BACK
WIRING PROVISION LENGTH8.0 INCHES NOMINAL SINGLE PROVISION IN
MATERIALALUMINUM BODY
FURNISHED ITEMS AND QUANTITY1 LAMP
LENS SURFACE CONDITIONSMOOTH FACE
TERMINAL TYPE AND QUANTITY1 QUICK DISCONNECT, MALE
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONSALT WATER RESISTANT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
7116Interchangeable
interchangeable cross-reference
interchangeable
72018PC11Interchangeable
interchangeable cross-reference
interchangeable
42-7100-010-100Interchangeable
interchangeable cross-reference
interchangeable
20251Interchangeable
interchangeable cross-reference
interchangeable
7-213PCA58891Interchangeable
interchangeable cross-reference
interchangeable
16KP243Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1940A?
1940A is a LIGHT,MARKER,CLEARANCE.
What parts can replace 1940A?
There are 17 known substitutes for 1940A: 7116, 72018PC11, 42-7100-010-100 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1940A?
1940A is cataloged in the Federal Logistics Information System (FLIS) under NSN 6220-01-251-0340. 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