The O-Ring, cataloged under National Stock Number 5331-01-470-0417, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Circor Pumps North America Llc. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-470-0417 |
| Primary Part Number | BOM 3325/315 ITEM 27 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Circor Pumps North America Llc |
| Status | ACTIVE |
| Specification/standard Data | 59180-2.6.1 MANUFACTURERS STANDARD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| PP056TB1-012 | Circor Pumps North America Llc (USA) |
| BOM 3325/315 ITEM 27 PRIMARY | Circor Pumps North America Llc (USA) |
NSN 5331-01-470-0417 is a O-Ring, manufactured by Circor Pumps North America Llc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-470-0417 has 2 manufacturer part numbers on file: PP056TB1-012 (Circor Pumps North America Llc), BOM 3325/315 ITEM 27 (Circor Pumps North America Llc).
Key specifications for BOM 3325/315 ITEM 27: Specification/standard Data: 59180-2.6.1 MANUFACTURERS STANDARD; Special Features: FLUOROCARBON INDUSTRY STD; End Item Identification: TYPE 6DVCX-250/315 IMO PUMP ASSY. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.