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200-908-4470 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

200-908-4470: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, center_hole_diameter: 0.635 INCHES MINIMUM AND 0.653 INCHES MAXIMUM IN, cross-sectional_height: 0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN, end_item_identification: NOZZLE,PRESS FUES SERVICING,D-1,2.5 IN IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-378-3727, 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
200-908-4470
NSN: 5331-01-378-3727
NIINs: 013783727, 015420736
FSC: 5331 — O-ring
CAGE: 8U369 — DOWTY INDUSTRIAL CORP SEALS DIV (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
center_hole_diameter0.635 INCHES MINIMUM AND 0.653 INCHES MAXIMUM IN
cross-sectional_height0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
end_item_identificationNOZZLE,PRESS FUES SERVICING,D-1,2.5 IN IN
NSN5331-01-378-3727
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 200-908-4470 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 1
M009A0081-00 ITEM 32Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 200-908-4470?
200-908-4470 is a O-RING.
What parts can replace 200-908-4470?
There is 1 known substitute for 200-908-4470: M009A0081-00 ITEM 32. Substitute compatibility should be verified for your specific system.
What is the NSN for 200-908-4470?
200-908-4470 is cataloged in the U.S. Government catalog under NSN 5331-01-378-3727. 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.