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18994-002 — SHIELD,SWITCH

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

18994-002: SHIELD,SWITCH.

The SHIELD,SWITCH is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, overall_width: 1.516 INCHES NOMINAL IN, overall_height: 0.031 INCHES NOMINAL IN, overall_length: 1.875 INCHES NOMINAL IN, style_designator: IRREGULAR, surface_treatment: CADMIUM. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-976-4358, 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→ 18994-002
NSN: 5930-00-976-4358
FSC: 5930 — Switches
CAGE: 76854 — ELECTRO SWITCH CORP. DBA OAK GRISGSBY DIV ELECTROSWITCH (USA)
SPECIFICATIONS
materialCOPPER ALLOY
overall_width1.516 INCHES NOMINAL IN
overall_height0.031 INCHES NOMINAL IN
overall_length1.875 INCHES NOMINAL IN
style_designatorIRREGULAR
surface_treatmentCADMIUM
unthreaded_mounting_hole_diameter0.125 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
mounting_facility_type_and_quantity2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
accommodated_item_securing_device_typeFRICTION FASTENER
distance_between_mounting_facility_centers1.562 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
NSN5930-00-976-4358
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHIELD,SWITCH TITLE COMPONENT PN 18994-002 MFR SHIELD,SWITCH
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.125 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
•
STYLE DESIGNATOR: IRREGULAR
•
ACCOMMODATED ITEM SECURING DEVICE TYPE: FRICTION FASTENER
•
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 1.562 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT0.031 INCHES NOMINAL IN
UNTHREADED MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
STYLE DESIGNATORIRREGULAR
OVERALL LENGTH1.875 INCHES NOMINAL IN
ACCOMMODATED ITEM SECURING DEVICE TYPEFRICTION FASTENER
OVERALL WIDTH1.516 INCHES NOMINAL IN
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.562 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
SURFACE TREATMENTCADMIUM
MATERIALCOPPER ALLOY
OTHER ITEMS IN FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 18994-002?
18994-002 is a SHIELD,SWITCH. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 18994-002?
18994-002 is cataloged in the U.S. Government catalog under NSN 5930-00-976-4358. 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.