The O-Ring, cataloged under National Stock Number 5331-01-666-0847, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Mobile Climate Control, Corp. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-666-0847 |
| Primary Part Number | 4103204 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Mobile Climate Control, Corp |
| Status | ACTIVE |
| Outside Diameter | 0.313 INCHES NOMINAL IN |
| Center Hole Diameter | 0.173 INCHES NOMINAL IN |
| 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 |
|---|---|
| 4103204 PRIMARY | Mobile Climate Control, Corp (USA) |
NSN 5331-01-666-0847 is a O-Ring, manufactured by Mobile Climate Control, Corp, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-666-0847 has 1 manufacturer part number on file: 4103204 (Mobile Climate Control, Corp).
Key specifications for 4103204: Outside Diameter: 0.313 INCHES NOMINAL IN; Center Hole Diameter: 0.173 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: O-RING,CAPILLARY TU. 2 specifications are 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.