NSN 5331-01-706-5379 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-706-5379. Manufacturer of record part number: SPR-02188.
Manufacturer of record: Sheltered Wings, Inc Dba Vortex Optics Div Vortex Optics
Identification
NSN: 5331-01-706-5379
NIIN: 017065379
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: SPR-02188
Manufacturer: Sheltered Wings, Inc Dba Vortex Optics Div Vortex Optics
General Description
The O-Ring, cataloged under National Stock Number 5331-01-706-5379, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Sheltered Wings, Inc Dba Vortex Optics Div Vortex Optics. 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
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (CAGE 19200); Sheltered Wings, Inc Dba Vortex Optics Div Vortex Optics (CAGE 1C3A0)
Technical Specifications
Parameter
Value
NSN
5331-01-706-5379
Primary Part Number
SPR-02188
Item Name
O-Ring
FSC / FSG
5331 / 53 — O-ring
Manufacturer
Sheltered Wings, Inc Dba Vortex Optics Div Vortex Optics
Sheltered Wings, Inc Dba Vortex Optics Div Vortex Optics (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 5331-01-706-5379?
NSN 5331-01-706-5379 is a O-Ring, manufactured by Sheltered Wings, Inc Dba Vortex Optics Div Vortex Optics, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-706-5379?
NSN 5331-01-706-5379 has 2 manufacturer part numbers on file: 13107474 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), SPR-02188 (Sheltered Wings, Inc Dba Vortex Optics Div Vortex Optics).
Is NSN 5331-01-706-5379 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.