O-Ring 5331-01-687-9598 NSN 5331-01-687-9598 · NIIN 016879598 · Part number 645001U151
Parker-Hannifin Corporation Dba Pneutronics · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 3H889
NSN 5331-01-687-9598 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-687-9598. Manufacturer of record part number: 645001U151 .
Also searched as
5331-01-687-9598 ·
5331016879598 ·
NIIN 016879598 ·
01-687-9598 ·
FSC 5331 O-ring · CAGE 3H889 · 645001U151
Nearby stock numbers
← 5331-01-687-9578 O-Ring
·
5331-01-687-9676 O-Ring →
SECTION
O-RING CROSS SECTION
5331-01-687-9598 — O-ring
Features
O-Ring — FSC 5331 1 manufacturer part number on file Manufacturer of record: Parker-Hannifin Corporation Dba Pneutronics
Identification
NSN: 5331-01-687-9598
NIIN: 016879598
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 645001U151
Manufacturer: Parker-Hannifin Corporation Dba Pneutronics
General Description
The O-Ring, cataloged under National Stock Number 5331-01-687-9598, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter Value NSN 5331-01-687-9598 Primary Part Number 645001U151 Item Name O-Ring FSC / FSG 5331 / 53 — O-ring Manufacturer Parker-Hannifin Corporation Dba Pneutronics Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
645001U151 PRIMARY Parker-Hannifin Corporation Dba Pneutronics (USA)
No interchangeability data on file.
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
O-RING
5331-00-001-1979
O-RING
5331-00-001-3904
O-RING
5331-00-001-3905
O-RING
5331-00-001-3906
O-RING
5331-00-001-3908
O-RING
5331-00-001-3923
O-RING
5331-00-001-3924
O-RING
Frequently Asked Questions
What is NSN 5331-01-687-9598?
NSN 5331-01-687-9598 is a O-Ring, manufactured by Parker-Hannifin Corporation Dba Pneutronics, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-687-9598?
NSN 5331-01-687-9598 has 1 manufacturer part number on file: 645001U151 (Parker-Hannifin Corporation Dba Pneutronics).
What are the specifications of 645001U151?
Key specifications for 645001U151: End Item Identification: 1520-01-515-4615. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5331-01-687-9598 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.
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