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016-002286 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

016-002286: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER, hardness_rating: 60.0 SHORE DUROMETER A NOMINAL, center_hole_diameter: 1.142 INCHES MINIMUM AND 1.166 INCHES MAXIMUM IN, cross-sectional_height: 0.064 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN, end_item_identification: E/I IS AN/ALQ-155;AN/ALT-28. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-181-0019, 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
016-002286
NSN: 5331-00-181-0019
FSC: 5331 — O-ring
CAGE: 26916 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP DIV MULTIPLE (USA)
SPECIFICATIONS
materialRUBBER
hardness_rating60.0 SHORE DUROMETER A NOMINAL
center_hole_diameter1.142 INCHES MINIMUM AND 1.166 INCHES MAXIMUM IN
cross-sectional_height0.064 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
end_item_identificationE/I IS AN/ALQ-155;AN/ALT-28
NSN5331-00-181-0019
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 016-002286 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
•
CROSS-SECTIONAL HEIGHT: 0.064 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
•
HARDNESS RATING: 60.0 SHORE DUROMETER A NOMINAL
•
CENTER HOLE DIAMETER: 1.142 INCHES MINIMUM AND 1.166 INCHES MAXIMUM IN
•
MATERIAL: RUBBER
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.064 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
HARDNESS RATING60.0 SHORE DUROMETER A NOMINAL
CENTER HOLE DIAMETER1.142 INCHES MINIMUM AND 1.166 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONE/I IS AN/ALQ-155;AN/ALT-28
MATERIALRUBBER
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971 5331-00-001-1979 5331-00-001-3904 5331-00-001-3905 5331-00-001-3906 5331-00-001-3908 5331-00-001-3923 5331-00-001-3924
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 016-002286?
016-002286 is a O-RING.
What is the NSN for 016-002286?
016-002286 is cataloged in the U.S. Government catalog under NSN 5331-00-181-0019. 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.