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197148 — LIGHT EMITTING DIODE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

197148: LIGHT EMITTING DIODE.

The LIGHT EMITTING DIODE is a the manufacturer industrial component. Key specifications include material: PLASTIC ENCLOSURE, overall_length: 0.175 INCHES NOMINAL IN, mounting_method: TERMINAL, terminal_length: 1.230 INCHES MAXIMUM IN, overall_diameter: 0.125 INCHES NOMINAL IN, lens_transparency: TRANSLUCENT. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-165-2325, 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
197148
NSN: 5330-01-165-2325
NIINs: 011652325, 014618812
FSC: 5330 — Packing and Gasket Materials
CAGE: K0160 — LISTER PETTER LTD (GBR)
SPECIFICATIONS
materialPLASTIC ENCLOSURE
overall_length0.175 INCHES NOMINAL IN
mounting_methodTERMINAL
terminal_length1.230 INCHES MAXIMUM IN
overall_diameter0.125 INCHES NOMINAL IN
lens_transparencyTRANSLUCENT
luminous_intensity10.0 MILLICANDELA NOMINAL
internal_configurationPOINT CONTACT
semiconductor_materialGALLIUM ARSENIDE PHOSPHIDE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
function_for_which_designedVISIBLE LIGHT EMITTING
color_tone_produced_per_sourceYELLOW LENS
NSN5330-01-165-2325
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 197148 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 1
212799-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 197148?
197148 is a LIGHT EMITTING DIODE.
What parts can replace 197148?
There is 1 known substitute for 197148: 212799-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 197148?
197148 is cataloged in the U.S. Government catalog under NSN 5330-01-165-2325. 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.