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D015D591 — O-RING ASSORTMENT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

D015D591: O-RING ASSORTMENT.

The O-RING ASSORTMENT is a the manufacturer industrial component. Key specifications include document_type: ENGINEERING PARTS LIST, document_source: 75Q65, end_item_identification: 2330-016808408, component_document_origin: INDUSTRIAL, supply_items_and_quantities: 5331-01-728-6331 QTY 9; 5331-01-728-7089 QTY 8; 5331-01-732-1025 QTY 2, nonsupply_items_and_quantities: D015D565 ORING 14.3X2.4,NBR,70, QTY 3. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-733-1659, 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
D015D591
NSN: 5331-01-733-1659
FSC: 5331 — O-ring
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
document_typeENGINEERING PARTS LIST
document_source75Q65
component_quantity4
end_item_identification2330-016808408
component_document_originINDUSTRIAL
supply_items_and_quantities5331-01-728-6331 QTY 9; 5331-01-728-7089 QTY 8; 5331-01-732-1025 QTY 2
nonsupply_items_and_quantitiesD015D565 ORING 14.3X2.4,NBR,70, QTY 3
part_name_assigned_by_controlling_agencyORING KIT,VENTILATOR
NSN5331-01-733-1659
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: D015D591 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
•
COMPONENT QUANTITY: 4
•
DOCUMENT TYPE: ENGINEERING PARTS LIST
•
SUPPLY ITEMS AND QUANTITIES: 5331-01-728-6331 QTY 9; 5331-01-728-7089 QTY 8; 5331-01-732-1025 QTY 2
•
COMPONENT DOCUMENT ORIGIN: INDUSTRIAL
•
NONSUPPLY ITEMS AND QUANTITIES: D015D565 ORING 14.3X2.4,NBR,70, QTY 3
•
DOCUMENT SOURCE: 75Q65
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY4
DOCUMENT TYPEENGINEERING PARTS LIST
SUPPLY ITEMS AND QUANTITIES5331-01-728-6331 QTY 9; 5331-01-728-7089 QTY 8; 5331-01-732-1025 QTY 2
COMPONENT DOCUMENT ORIGININDUSTRIAL
NONSUPPLY ITEMS AND QUANTITIESD015D565 ORING 14.3X2.4,NBR,70, QTY 3
DOCUMENT SOURCE75Q65
PART NAME ASSIGNED BY CONTROLLING AGENCYORING KIT,VENTILATOR
END ITEM IDENTIFICATION2330-016808408
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is D015D591?
D015D591 is a O-RING ASSORTMENT.
What is the NSN for D015D591?
D015D591 is cataloged in the U.S. Government catalog under NSN 5331-01-733-1659. 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.