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1111820 — CONNECTING LINK,RIGID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1111820: CONNECTING LINK,RIGID.

The CONNECTING LINK,RIGID is a the manufacturer industrial component. Key specifications include material: STEEL, body_width: 0.750 INCHES NOMINAL IN, link_style: STRAIGHT, body_thickness: 0.375 INCHES NOMINAL IN, overall_length: 6.125 INCHES NOMINAL IN, special_features: HOLE IN SECOND END DRILLED AT APPLICATION. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-389-7294, 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
1111820
NSN: 3040-00-389-7294
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)
SPECIFICATIONS
materialSTEEL
body_width0.750 INCHES NOMINAL IN
link_styleSTRAIGHT
body_thickness0.375 INCHES NOMINAL IN
overall_length6.125 INCHES NOMINAL IN
special_featuresHOLE IN SECOND END DRILLED AT APPLICATION
body_constructionSOLID
NSN3040-00-389-7294
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTING LINK,RIGID TITLE COMPONENT PN 1111820 MFR CONNECTING LINK,RIGID
KEY FEATURES
•
BODY CONSTRUCTION: SOLID
•
LINK STYLE: STRAIGHT
•
BODY WIDTH: 0.750 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
BODY THICKNESS: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BODY CONSTRUCTIONSOLID
LINK STYLESTRAIGHT
BODY WIDTH0.750 INCHES NOMINAL IN
OVERALL LENGTH6.125 INCHES NOMINAL IN
SPECIAL FEATURESHOLE IN SECOND END DRILLED AT APPLICATION
MATERIALSTEEL
BODY THICKNESS0.375 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES 3
40J415PC312Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
40J415H312Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
25J91PC298Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1111820?
1111820 is a CONNECTING LINK,RIGID.
What parts can replace 1111820?
There are 3 known substitutes for 1111820: 40J415PC312, 40J415H312, 25J91PC298. Substitute compatibility should be verified for your specific system.
What is the NSN for 1111820?
1111820 is cataloged in the U.S. Government catalog under NSN 3040-00-389-7294. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.