The O-Ring, cataloged under National Stock Number 5331-01-652-2515, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Emerson Climate Technologies, Inc. Dba Design Services Network. 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 | 5331-01-652-2515 |
| Primary Part Number | 020-0903-02 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Emerson Climate Technologies, Inc. Dba Design Services Network |
| Status | ACTIVE |
| 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 |
|---|---|
| 8536083 | Emerson Climate Technologies Ltd (GBR) |
| 020-0903-02 PRIMARY | Emerson Climate Technologies, Inc. Dba Design Services Network (USA) |
NSN 5331-01-652-2515 is a O-Ring, manufactured by Emerson Climate Technologies, Inc. Dba Design Services Network, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-652-2515 has 2 manufacturer part numbers on file: 8536083 (Emerson Climate Technologies Ltd), 020-0903-02 (Emerson Climate Technologies, Inc. Dba Design Services Network).
Key specifications for 020-0903-02: Part Name Assigned by Controlling Agency: O-RING. 0 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.