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1678-6 — CONTROLLER,ELECTRICAL

✓ Government record, cited
Legrand · MRO · MRO_GENERAL
PRODUCT OVERVIEW

1678-6: CONTROLLER,ELECTRICAL.

The CONTROLLER,ELECTRICAL is a Legrand industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, teeth_type: STRAIGHT, style_designator: PROTRUDING HUBS, rim_surface_width: 0.125 INCHES NOMINAL IN, peripheral_diameter: 3.005 INCHES NOMINAL IN, center_hole_diameter: 2.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-585-7713, 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
MRO→ MRO_GENERAL→ 1678-6
NSN: 5330-00-585-7713
NIINs: 005857713, 011386024, 014980154, 016183983, 016199357
FSC: 5330 — Packing and Gasket Materials
CAGE: 63686 — THE WALWORTH COMPANY (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
teeth_typeSTRAIGHT
special_featuresNEXT HIGHER ASSEMBLY: CLUTCH, FAN, ENGINE NSN 2930-01-497-8497; GEAR THREADS INTO P/N 218420 PLATE, MOUNTING; TEETH ON THE DISC, FRICTION P/N 218422 FITS INTO THIS GEAR
style_designatorPROTRUDING HUBS
rim_surface_width0.125 INCHES NOMINAL IN
peripheral_diameter3.005 INCHES NOMINAL IN
center_hole_diameter2.250 INCHES NOMINAL IN
cross-sectional_height0.438 INCHES NOMINAL IN
end_item_identificationDIRECT VENDOR DELIVERY (DVD), MODEL XM1117, ARMORED SECURITY VEHICLE (ASV), NSN 2320-01-437-6957, CAGE 10237, PART NUMBER 216098, TM 9-2320-307-24P, CONTRACT DAAE07-99-C-S001
cross-sectional_thickness0.125 INCHES NOMINAL IN
cross-sectional_shape_styleFLANGE
material_document_and_classificationAMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-585-7713
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1678-6 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
•
CROSS-SECTIONAL THICKNESS: 0.125 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.438 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
RIM SURFACE WIDTH: 0.125 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: FLANGE
•
PERIPHERAL DIAMETER: 3.005 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 2.250 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.438 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
RIM SURFACE WIDTH0.125 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEFLANGE
PERIPHERAL DIAMETER3.005 INCHES NOMINAL IN
CENTER HOLE DIAMETER2.250 INCHES NOMINAL IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
D04010104Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4200S39005PC6Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1678-6?
1678-6 is a CONTROLLER,ELECTRICAL manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1678-6?
There are 2 known substitutes for 1678-6: D04010104, 4200S39005PC6. Substitute compatibility should be verified for your specific system.
What is the NSN for 1678-6?
1678-6 is cataloged in the U.S. Government catalog under NSN 5330-00-585-7713. This indicates validated use in U.S. government and defense supply chains.
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