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PartsTable / COMPONENT / 19719ASSY
19719ASSY ✓ 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 CUP,SEAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 932 OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 1.9900 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM IN, body_outside_diameter: 0.8650 INCHES MINIMUM AND 0.8850 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 2930-00-064-7881, 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
19719ASSY
NSN: 2930-00-064-7881
FSC: 2930
CAGE: 95201 — NAPCO INTERNATIONAL LLC DBA NAPCO INTERNATIONAL INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY 932 OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length1.9900 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM IN
body_outside_diameter0.8650 INCHES MINIMUM AND 0.8850 INCHES MAXIMUM IN
lubricant_accommodation_styleGROOVED DOUBLE LOOP
NSN2930-00-064-7881
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CUP,SEAL TITLE COMPONENT PN 19719ASSY MFR CUP,SEAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
ALF141-33Interchangeable
interchangeable cross-reference
interchangeable
16100154-001Interchangeable
interchangeable cross-reference
interchangeable
95X432Interchangeable
interchangeable cross-reference
interchangeable
A176GPSTYLEDGR00VEInterchangeable
interchangeable cross-reference
interchangeable
197-19Interchangeable
interchangeable cross-reference
interchangeable
D0750-470Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 19719ASSY?
19719ASSY is a CUP,SEAL.
What parts can replace 19719ASSY?
There are 6 known substitutes for 19719ASSY: ALF141-33, 16100154-001, 95X432 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 19719ASSY?
19719ASSY is cataloged in the Federal Logistics Information System (FLIS) under NSN 2930-00-064-7881. 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