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PartsTable / COMPONENT / 16687
16687 ✓ 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

DUCT ASSEMBLY,AIR CONDITIONING-H. Key specifications include color: CLEAR LENS, shape: IRREGULAR, length: 118.0 MILLIMETERS NOMINAL MM, material: STEEL OVERALL, case_style: SQUARE, head_style: DOUBLE HEXAGON EXTENDED WASHER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5940-00-177-4354, 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
16687
NSN: 5940-00-177-4354
FSC: 5940
CAGE: 21355 — LTA/D-CEMCO INC DBA D-CEMCO (USA)
SPECIFICATIONS
colorCLEAR LENS
shapeIRREGULAR
length118.0 MILLIMETERS NOMINAL MM
materialSTEEL OVERALL
case_styleSQUARE
head_styleDOUBLE HEXAGON EXTENDED WASHER
seal_width0.625 INCHES NOMINAL IN
head_height0.500 INCHES MAXIMUM IN
inscriptionANTENNA DUMMYLOAD BACK
flange_width0.050 INCHES NOMINAL IN
thread_class2A A
hole_quantity6
NSN5940-00-177-4354
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DUCT ASSEMBLY,AIR CONDITIONING-H TITLE COMPONENT PN 16687 MFR DUCT ASSEMBLY,AIR COND
KEY FEATURES
•
IDENTIFICATION CODE COLOR: WHITE
•
MOUNTING METHOD STYLE: PRESS FIT
•
SURFACE TREATMENT: SOLDER CONDUCTOR ACCOMMODATION SINGLE LAYER
•
TURRET MINOR DIAMETER: 0.040 INCHES ALL ENDS IN
•
MAJOR BUSHING DIAMETER: 0.218 INCHES IN
•
FIRST END TERMINAL LENGTH: 0.156 INCHES IN
•
MATERIAL: COPPER ALLOY CONDUCTOR ACCOMMODATION
•
DRY FLASHOVER VOLTAGE RATING IN VOLTS: 4000.0
TECHNICAL CHARACTERISTICS (FLIS)
IDENTIFICATION CODE COLORWHITE
MOUNTING METHOD STYLEPRESS FIT
SURFACE TREATMENTSOLDER CONDUCTOR ACCOMMODATION SINGLE LAYER
TURRET MINOR DIAMETER0.040 INCHES ALL ENDS IN
MAJOR BUSHING DIAMETER0.218 INCHES IN
FIRST END TERMINAL LENGTH0.156 INCHES IN
MATERIALCOPPER ALLOY CONDUCTOR ACCOMMODATION
DRY FLASHOVER VOLTAGE RATING IN VOLTS4000.0
LARGEST DIAMETER0.070 INCHES ALL ENDS IN
BASIC SHAPE STYLENONTUBULAR ROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
22225Interchangeable
interchangeable cross-reference
interchangeable
A02HS139-5Interchangeable
interchangeable cross-reference
interchangeable
10HR1V18ANTENNADUMMYL0ADInterchangeable
interchangeable cross-reference
interchangeable
G330127S7Interchangeable
interchangeable cross-reference
interchangeable
16687Interchangeable
interchangeable cross-reference
interchangeable
22225ADXInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 16687?
16687 is a DUCT ASSEMBLY,AIR CONDITIONING-H.
What parts can replace 16687?
There are 19 known substitutes for 16687: 22225, A02HS139-5, 10HR1V18ANTENNADUMMYL0AD and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 16687?
16687 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5940-00-177-4354. 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