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200998 — O-RING

✓ Government record, cited
Intellinet · ORING SEAL
PRODUCT OVERVIEW

200998: O-RING.

Features: - 8 Wire, DB25 Female to RJ-45. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, hardness_rating: 70.0 SHORE DUROMETER A NOMINAL, outside_diameter: 9.25 MILLIMETERS NOMINAL MM, center_hole_diameter: 9.00 MILLIMETERS NOMINAL MM, cross-sectional_height: 0.13 MILLIMETERS NOMINAL MM, end_item_identification: USCG CUTTER BOAT, OVER THE HORIZON-IV 26 FT (OTH-IV) FT. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-711-5372, 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
200998
NSN: 5340-00-711-5372
NIINs: 007115372, 010511053, 016255196
FSC: 5340 — Hardware, Commercial
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
hardness_rating70.0 SHORE DUROMETER A NOMINAL
outside_diameter9.25 MILLIMETERS NOMINAL MM
center_hole_diameter9.00 MILLIMETERS NOMINAL MM
cross-sectional_height0.13 MILLIMETERS NOMINAL MM
end_item_identificationUSCG CUTTER BOAT, OVER THE HORIZON-IV 26 FT (OTH-IV) FT
material_document_and_classification270N70 MFR REF SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agency(O-RINGS) IMPERIAL 0.13X9.00X9.25 (270N70)
NSN5340-00-711-5372
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 200998 MFR: Intellinet ⚠ 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
•
LENGTH: 1.010 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
DIAMETER: 0.860 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
MATERIAL: TUNGSTEN OR COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
LENGTH1.010 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
DIAMETER0.860 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
MATERIALTUNGSTEN OR COPPER ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 200998?
200998 is a O-RING manufactured by Intellinet.
What is the NSN for 200998?
200998 is cataloged in the U.S. Government catalog under NSN 5340-00-711-5372. 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.