NSN 5331-01-186-7530 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-186-7530. Manufacturer of record part number: 309786.
Manufacturer of record: Parker-Hannifin Corporation Div Hydraulic Accumulator Division
Identification
NSN: 5331-01-186-7530
NIIN: 011867530
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 309786
Manufacturer: Parker-Hannifin Corporation Div Hydraulic Accumulator Division
General Description
The O-Ring, cataloged under National Stock Number 5331-01-186-7530, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Div Hydraulic Accumulator Division. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
O-Ring
FSC / FSG
5331 — O-ring (FSG 53)
Manufacturers
General Dynamics Land Systems Canadacorp (CAGE 56161); Parker-Hannifin Corporation Div Hydraulic Accumulator Division (CAGE 26337)
Technical Specifications
Parameter
Value
NSN
5331-01-186-7530
Primary Part Number
309786
Item Name
O-Ring
FSC / FSG
5331 / 53 — O-ring
Manufacturer
Parker-Hannifin Corporation Div Hydraulic Accumulator Division
NSN 5331-01-186-7530 is a O-Ring, manufactured by Parker-Hannifin Corporation Div Hydraulic Accumulator Division, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-186-7530?
NSN 5331-01-186-7530 has 2 manufacturer part numbers on file: 10524096 (General Dynamics Land Systems Canadacorp), 309786 (Parker-Hannifin Corporation Div Hydraulic Accumulator Division).
Is NSN 5331-01-186-7530 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.