The O-Ring, cataloged under National Stock Number 5331-01-015-8798, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-015-8798 |
| Primary Part Number | S9026J161 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Center Hole Diameter | 5.452 INCHES MINIMUM AND 5.522 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC |
| 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 |
|---|---|
| S9026J161 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| S9026J161 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| S9026J161 | Parco, Llc (USA) |
| S9026J161 | Proponent, Inc. Dba Proponent (USA) |
| Reference | Meaning |
|---|---|
| 5331PL0816545 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| S9026J161 | 5/2 Secondary reference U.S. Government activity |
NSN 5331-01-015-8798 is a O-Ring, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-015-8798 has 4 manufacturer part numbers on file: S9026J161 (Honeywell International Inc. Div Aerospace - Torrance), S9026J161 (Parker Hannifin Corporation Div O-Ring Division), S9026J161 (Parco, Llc), S9026J161 (Proponent, Inc. Dba Proponent).
Key specifications for S9026J161: Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Center Hole Diameter: 5.452 INCHES MINIMUM AND 5.522 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC. 3 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.