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828921-1 — SEAL,PLAIN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

828921-1: SEAL,PLAIN.

The SEAL,PLAIN is a the manufacturer industrial component. Key specifications include special_features: CAVITY DIAMETER 5.4MM, CABLE INSULATION DIA 3MM, MATERIAL SILICONE, 5000 PC MIN ORDER MM, part_name_assigned_by_controlling_agency: SINGLE WIRE SEAL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-555-6355, 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
828921-1
NSN: 5330-01-555-6355
NIINs: 015556355, 016595730
FSC: 5330 — Packing and Gasket Materials
CAGE: 89619 — MACK TRUCKS, INC. DBA MACUNGIE OPERATIONS DIV LEHIGH VALLEY OPERATIONS (USA)
SPECIFICATIONS
special_featuresCAVITY DIAMETER 5.4MM, CABLE INSULATION DIA 3MM, MATERIAL SILICONE, 5000 PC MIN ORDER MM
part_name_assigned_by_controlling_agencySINGLE WIRE SEAL
NSN5330-01-555-6355
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 828921-1 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
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAL
END ITEM IDENTIFICATION2320-01-529-2251 TRUCK, BOMB SERVICE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 828921-1?
828921-1 is a SEAL,PLAIN.
What is the NSN for 828921-1?
828921-1 is cataloged in the U.S. Government catalog under NSN 5330-01-555-6355. This indicates validated use in U.S. government and defense supply chains.
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