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828213 — SEAL RING,METAL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

828213: SEAL RING,METAL.

The SEAL RING,METAL is a the manufacturer industrial component. Key specifications include fsc_application_data: STARBOARD AND PORT SPLITTER GEAR, end_item_identification: TRANSMISSION GEARBOX, part_name_assigned_by_controlling_agency: RING, SEALING. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-203-5103, 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
828213
NSN: 5315-01-203-5103
NIINs: 012035103, 015546116
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 20019 — WARD LEONARD CT LLC (USA)
SPECIFICATIONS
fsc_application_dataSTARBOARD AND PORT SPLITTER GEAR
end_item_identificationTRANSMISSION GEARBOX
part_name_assigned_by_controlling_agencyRING, SEALING
NSN5315-01-203-5103
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 828213 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 2
01-0121 FIND 18Reference document
Same NSN cross-reference
Reference document — Secondary reference
25000359-225Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 828213?
828213 is a SEAL RING,METAL.
What parts can replace 828213?
There are 2 known substitutes for 828213: 01-0121 FIND 18, 25000359-225. Substitute compatibility should be verified for your specific system.
What is the NSN for 828213?
828213 is cataloged in the U.S. Government catalog under NSN 5315-01-203-5103. 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.