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P4163 — LIGHT,AIMING POST

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

P4163: LIGHT,AIMING POST.

The LIGHT,AIMING POST is a the manufacturer industrial component. Key specifications include inside_width: 0.188 INCHES NOMINAL IN, overall_depth: 0.646 INCHES NOMINAL IN, inside_diameter: 0.250 INCHES NOMINAL IN, outside_diameter: 2.000 INCHES NOMINAL IN, special_features: CABLE LENGTH: 4.5 INCH IN, style_designator: ROUND WITH FLUTED FOILS. This part is cataloged in the U.S.

Government catalog under NSN 5355-00-888-7459, 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
P4163
NSN: 5355-00-888-7459
NIINs: 008887459, 017143036
FSC: 5355 — Knobs and Pointers
CAGE: 80625 — ROBERTSHAW CONTROLS CO EXECUTIVE OFFICE (USA)
SPECIFICATIONS
inside_width0.188 INCHES NOMINAL IN
overall_depth0.646 INCHES NOMINAL IN
inside_diameter0.250 INCHES NOMINAL IN
outside_diameter2.000 INCHES NOMINAL IN
special_featuresCABLE LENGTH: 4.5 INCH IN
style_designatorROUND WITH FLUTED FOILS
attachment_methodPUSH-ON
overall_thickness1.000 INCHES NOMINAL IN
fluted_foil_quantity8
shaft_accommodation_styleFLATTED ONE SIDE
gripping_surface_conditionGRIP AID
part_name_assigned_by_controlling_agencyMODBUTTON LITE
NSN5355-00-888-7459
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LIGHT,AIMING POST TITLE COMPONENT PN P4163 MFR LIGHT,AIMING POST
KEY FEATURES
•
INSIDE WIDTH: 0.188 INCHES NOMINAL IN
•
SHAFT ACCOMMODATION STYLE: FLATTED ONE SIDE
•
OVERALL THICKNESS: 1.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND WITH FLUTED FOILS
•
OUTSIDE DIAMETER: 2.000 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.250 INCHES NOMINAL IN
•
GRIPPING SURFACE CONDITION: GRIP AID
•
COLOR: RED
TECHNICAL CHARACTERISTICS
INSIDE WIDTH0.188 INCHES NOMINAL IN
SHAFT ACCOMMODATION STYLEFLATTED ONE SIDE
OVERALL THICKNESS1.000 INCHES NOMINAL IN
STYLE DESIGNATORROUND WITH FLUTED FOILS
OUTSIDE DIAMETER2.000 INCHES NOMINAL IN
INSIDE DIAMETER0.250 INCHES NOMINAL IN
GRIPPING SURFACE CONDITIONGRIP AID
COLORRED
ATTACHMENT METHODPUSH-ON
FLUTED FOIL QUANTITY8
SUBSTITUTES & CROSS-REFERENCES 1
Z-3799-1Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is P4163?
P4163 is a LIGHT,AIMING POST.
What parts can replace P4163?
There is 1 known substitute for P4163: Z-3799-1. Substitute compatibility should be verified for your specific system.
What is the NSN for P4163?
P4163 is cataloged in the U.S. Government catalog under NSN 5355-00-888-7459. 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.