NSN 5331-01-647-9926 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-647-9926. Manufacturer of record part number: 568-012V.
Material: RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM
2 manufacturer part numbers on file
Manufacturer of record: Haltec Corp
Identification
NSN: 5331-01-647-9926
NIIN: 016479926
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 568-012V
Manufacturer: Haltec Corp
General Description
The O-Ring, cataloged under National Stock Number 5331-01-647-9926, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Haltec Corp. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
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 5331-01-647-9926?
NSN 5331-01-647-9926 is a O-Ring, manufactured by Haltec Corp, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-647-9926?
NSN 5331-01-647-9926 has 2 manufacturer part numbers on file: 4196099 (Oshkosh Defense Llc), 568-012V (Haltec Corp).
What are the specifications of 568-012V?
Key specifications for 568-012V: Cross-Sectional Height: 0.070 INCHES NOMINAL IN; Hardness Rating: 70.0 SHORE DUROMETER A NOMINAL; Center Hole Diameter: 0.364 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: O-RING .364X.07, FKM, 70. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5331-01-647-9926 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.