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19492 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

19492: CIRCUIT CARD ASSEMBLY.

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include display_type: LIQUID CRYSTAL, overall_depth: 0.940 INCHES NOMINAL IN, overall_width: 2.750 INCHES NOMINAL IN, indicator_type: DIGITAL DISPLAY, overall_length: 4.940 INCHES NOMINAL IN, style_designator: HAND-HELD. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-352-0321, 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
19492
NSN: 5331-00-352-0321
NIINs: 003520321, 011122208, 012950726, 015950971
FSC: 5331 — O-ring
CAGE: 11599 — TRIUMPH ENGINE CONTROL SYSTEMS LLC (USA)
SPECIFICATIONS
display_typeLIQUID CRYSTAL
overall_depth0.940 INCHES NOMINAL IN
overall_width2.750 INCHES NOMINAL IN
indicator_typeDIGITAL DISPLAY
overall_length4.940 INCHES NOMINAL IN
style_designatorHAND-HELD
measurement_range+0.0 TO 19.9 KILOVOLTS FIRST INDICATOR SECOND RANGE
installation_designHANDHELD
display_digit_quantity3
end_item_identificationF15 TISS
operating_voltage_rating_in_volts9.0 DC NOMINAL
circuit_current_for_which_designedDC
NSN5331-00-352-0321
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 19492 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 8
102A10006-01Reference document
Same NSN cross-reference
Reference document — Secondary reference
M25988-1-20ESReference document
Same NSN cross-reference
Reference document — Secondary reference
2-020L998-70Reference document
Same NSN cross-reference
Reference document — Secondary reference
2 0028-176Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10125755Reference document
Same NSN cross-reference
Reference document — Informative reference only
M25988/1-020Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 19492?
19492 is a CIRCUIT CARD ASSEMBLY.
What parts can replace 19492?
There are 8 known substitutes for 19492: 102A10006-01, M25988-1-20ES, 2-020L998-70 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 19492?
19492 is cataloged in the U.S. Government catalog under NSN 5331-00-352-0321. 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.