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19487-3 — DISC,SPECIAL

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

19487-3: DISC,SPECIAL.

The DISC,SPECIAL is a the manufacturer industrial component. Key specifications include end_item_identification: USED ON DTE EQUIPMENT. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-024-9878, 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
MRO→ MRO_GENERAL→ 19487-3
NSN: 5330-00-024-9878
NIINs: 000249878, 009080751
FSC: 5330 — Packing and Gasket Materials
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
end_item_identificationUSED ON DTE EQUIPMENT
NSN5330-00-024-9878
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 19487-3 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
•
COMPONENT QUANTITY: 3
•
DOCUMENT TYPE: ENGINEERING DRAWING
•
DOCUMENT IDENTIFICATION: 194847
•
COMPONENT DOCUMENT ORIGIN: GOVERNMENT
•
NONSUPPLY ITEMS AND QUANTITIES: 1/32 INCH THK GASKET 1,1/16 INCHTHK GASKET 1,3/32 INCH THK GASKET 1 IN
•
DOCUMENT SOURCE: 10001
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY3
DOCUMENT TYPEENGINEERING DRAWING
DOCUMENT IDENTIFICATION194847
COMPONENT DOCUMENT ORIGINGOVERNMENT
NONSUPPLY ITEMS AND QUANTITIES1/32 INCH THK GASKET 1,1/16 INCHTHK GASKET 1,3/32 INCH THK GASKET 1 IN
DOCUMENT SOURCE10001
SUBSTITUTES & CROSS-REFERENCES 1
194847PC3REVFReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 19487-3?
19487-3 is a DISC,SPECIAL. It is classified as a MRO (MRO_GENERAL).
What parts can replace 19487-3?
There is 1 known substitute for 19487-3: 194847PC3REVF. Substitute compatibility should be verified for your specific system.
What is the NSN for 19487-3?
19487-3 is cataloged in the U.S. Government catalog under NSN 5330-00-024-9878. This indicates validated use in U.S. government and defense supply chains.
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