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Technical Data Sheet
PartsTable / MRO / 43-188
43-188 ✓ Verified by PartsTable
Lindy · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The LINDY USB 3.1 Gigabit Ethernet Adapter is a neat USB to RJ-45 adapter that allows you to easily connect your desktop, notebook or Ultrabook PC to a Gigabit network via a USB port. There is no need to unscrew and open any cases or housings in order to install this card, simply plug it in and you're ready to go. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-285-8396, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
MRO→ MRO_GENERAL→ 43-188
NSN: 5330-00-285-8396
FSC: 5330
CAGE: 81596 — FEDERAL-MOGUL CORP SEALING PRODUCTS GROUP VAN WERT PLANT (USA)
SPECIFICATIONS
diameter0.062 INCHES NOMINAL IN
materialSTEEL
case_styleSQUARE
cut_length0.188 INCHES NOMINAL IN
seal_width0.359 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN
shank_typeMORSE TAPER
body_length5.062 INCHES NOMINAL IN
design_formDOUBLE END
design_typeREUSABLE
flute_designHELICAL
mounting_typeINLET CONNECTION AND OUTLET CONNECTION LINE
flute_quantity2
NSN5330-00-285-8396
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 43-188 MFR: Lindy ⚠ 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
•
HOUSING BORE DIAMETER: 1.499 INCHES NOMINAL IN
•
MATERIAL: LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
•
SEAL WIDTH: 0.359 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN
•
SEALING ELEMENT STYLE: ANGULAR
•
ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 2000 FEET PER MINUTE FT
•
CASE STYLE: SQUARE
•
ACCOMMODATED SHAFT DIAMETER: 0.812 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
HOUSING BORE DIAMETER1.499 INCHES NOMINAL IN
MATERIALLEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
SEAL WIDTH0.359 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN
SEALING ELEMENT STYLEANGULAR
ACCOMMODATED SHAFT MAXIMUM RATED SPEED2000 FEET PER MINUTE FT
CASE STYLESQUARE
ACCOMMODATED SHAFT DIAMETER0.812 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
9N18186Interchangeable
interchangeable cross-reference
interchangeable
160920Interchangeable
interchangeable cross-reference
interchangeable
125-3788Interchangeable
interchangeable cross-reference
interchangeable
MS15444-64Interchangeable
interchangeable cross-reference
interchangeable
GGG-D-751 TYCInterchangeable
interchangeable cross-reference
interchangeable
13326Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 43-188?
43-188 is a RADAR SET SUBASSEMBLY manufactured by Lindy. It is classified as a MRO (MRO_GENERAL).
What parts can replace 43-188?
There are 25 known substitutes for 43-188: 9N18186, 160920, 125-3788 and 22 more. Substitute compatibility should be verified for your specific system.
Is 43-188 still available?
43-188 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026