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Technical Data Sheet
PartsTable / COMPONENT / 542-8432-002
542-8432-002 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The GRILLE,METAL is a the manufacturer industrial component. Key specifications include shape: ROUND, material: COPPER ALLOY OVERALL, core_type: PERFORATED METAL, frame_type: FLAT, metal_thickness: 0.014 INCHES NOMINAL IN, perforation_shape: SCREENED STYLE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-684-0205, 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
542-8432-002
NSN: 5340-00-684-0205
FSC: 5340
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
shapeROUND
materialCOPPER ALLOY OVERALL
core_typePERFORATED METAL
frame_typeFLAT
metal_thickness0.014 INCHES NOMINAL IN
perforation_shapeSCREENED STYLE
frame_overall_width1.531 INCHES NOMINAL IN
frame_overall_height0.014 INCHES NOMINAL IN
fsc_application_dataAIRBORNE RADIO COMMUNICATION SET
open_area_in_percent85.0
NSN5340-00-684-0205
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 542-8432-002 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
KEY FEATURES
•
FRAME TYPE: FLAT
•
FRAME OVERALL HEIGHT: 0.014 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY OVERALL
•
FSC APPLICATION DATA: AIRBORNE RADIO COMMUNICATION SET
•
FRAME OVERALL WIDTH: 1.531 INCHES NOMINAL IN
•
METAL THICKNESS: 0.014 INCHES NOMINAL IN
•
PERFORATION SHAPE: SCREENED STYLE
•
OPEN AREA IN PERCENT: 85.0
TECHNICAL CHARACTERISTICS (FLIS)
FRAME TYPEFLAT
FRAME OVERALL HEIGHT0.014 INCHES NOMINAL IN
MATERIALCOPPER ALLOY OVERALL
FSC APPLICATION DATAAIRBORNE RADIO COMMUNICATION SET
FRAME OVERALL WIDTH1.531 INCHES NOMINAL IN
METAL THICKNESS0.014 INCHES NOMINAL IN
PERFORATION SHAPESCREENED STYLE
OPEN AREA IN PERCENT85.0
CORE TYPEPERFORATED METAL
SHAPEROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
15210Interchangeable
interchangeable cross-reference
interchangeable
C54189Interchangeable
interchangeable cross-reference
interchangeable
118035Interchangeable
interchangeable cross-reference
interchangeable
1180-35000Interchangeable
interchangeable cross-reference
interchangeable
5105T31P04Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 542-8432-002?
542-8432-002 is a GRILLE,METAL.
What parts can replace 542-8432-002?
There are 5 known substitutes for 542-8432-002: 15210, C54189, 118035 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 542-8432-002?
542-8432-002 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-684-0205. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026