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S703 — PLATE,WALL,ELECTRICAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

S703: PLATE,WALL,ELECTRICAL.

The PLATE,WALL,ELECTRICAL is a the manufacturer industrial component. Key specifications include cover: NOT PROVIDED, width: 4.500 INCHES IN, length: 4.562 INCHES IN, diameter: 2.093 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, unit_type: OUTLET. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-050-1593, 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
S703
NSN: 5340-00-050-1593
NIINs: 000501593, 005852531, 011260020
FSC: 5340 — Hardware, Commercial
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
coverNOT PROVIDED
width4.500 INCHES IN
length4.562 INCHES IN
diameter2.093 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
unit_typeOUTLET
gang_quantity2
opening_quantity1
insulating_adapterNOT INCLUDED
material_thickness0.035 INCHES NOMINAL IN
mounting_hole_quantity3
opening_style_designatorJEWEL
NSN5340-00-050-1593
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: S703 MFR: OEM ⚠ 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
SUBSTITUTES & CROSS-REFERENCES 8
WPP1677Reference document
Same NSN cross-reference
Reference document — Secondary reference
172531Reference document
Same NSN cross-reference
Reference document — Secondary reference
13083DReference document
Same NSN cross-reference
Reference document — Secondary reference
MD1741Reference document
Same NSN cross-reference
Reference document — Secondary reference
103892Reference document
Same NSN cross-reference
Reference document — Secondary reference
27975Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S703?
S703 is a PLATE,WALL,ELECTRICAL.
What parts can replace S703?
There are 8 known substitutes for S703: WPP1677, 172531, 13083D and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for S703?
S703 is cataloged in the U.S. Government catalog under NSN 5340-00-050-1593. 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.