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66084-3 — DUMMY CONTACT,ELECTRICAL

✓ Government record, cited
Legrand · ORING SEAL
PRODUCT OVERVIEW

66084-3: DUMMY CONTACT,ELECTRICAL.

The DUMMY CONTACT,ELECTRICAL is a Legrand industrial component. Key specifications include width: 1.380 INCHES NOMINAL IN, length: 15.893 INCHES NOMINAL IN, material: COPPER ALLOY BODY AND CONTACT, hole_diameter: 0.190 INCHES NOMINAL IN, body_thickness: 0.030 INCHES NOMINAL IN, mounting_method: FORCE FIT. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-362-1340, 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
66084-3
NSN: 5340-00-362-1340
NIINs: 003621340, 009105590
FSC: 5340 — Hardware, Commercial
CAGE: 58275 — SASCO INC CANADIAN DIV
SPECIFICATIONS
width1.380 INCHES NOMINAL IN
length15.893 INCHES NOMINAL IN
materialCOPPER ALLOY BODY AND CONTACT
hole_diameter0.190 INCHES NOMINAL IN
body_thickness0.030 INCHES NOMINAL IN
mounting_methodFORCE FIT
precious_materialGOLD
surface_treatmentGOLD BODY AND CONTACT
fsc_application_dataELECTRICAL GENERATOR,GASOLINE ENGINE,NONAIRCRAFT
securing_device_typeTHREADED FASTENER
peripheral_shape_styleBAND TYPE
cross-sectional_shape_styleFLAT
NSN5340-00-362-1340
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 66084-3 MFR: Legrand ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FSC APPLICATION DATA: ELECTRICAL GENERATOR,GASOLINE ENGINE,NONAIRCRAFT
•
LENGTH: 15.893 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
SECURING DEVICE TYPE: THREADED FASTENER
•
PERIPHERAL SHAPE STYLE: BAND TYPE
•
WIDTH: 1.380 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAELECTRICAL GENERATOR,GASOLINE ENGINE,NONAIRCRAFT
LENGTH15.893 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
CROSS-SECTIONAL SHAPE STYLEFLAT
SECURING DEVICE TYPETHREADED FASTENER
PERIPHERAL SHAPE STYLEBAND TYPE
WIDTH1.380 INCHES NOMINAL IN
MATERIALSTEEL
HOLE DIAMETER0.190 INCHES NOMINAL IN
BODY THICKNESS0.030 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 6
GPW10142Reference document
Same NSN cross-reference
Reference document — Secondary reference
674944Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
GCE24Reference document
Same NSN cross-reference
Reference document — Secondary reference
A1649Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7411780Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5A8278Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 66084-3?
66084-3 is a DUMMY CONTACT,ELECTRICAL manufactured by Legrand.
What parts can replace 66084-3?
There are 6 known substitutes for 66084-3: GPW10142, 674944, GCE24 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 66084-3?
66084-3 is cataloged in the U.S. Government catalog under NSN 5340-00-362-1340. This indicates validated use in U.S. government and defense supply chains.
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