The O-Ring, cataloged under National Stock Number 5331-01-400-2888, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Jonal Laboratories Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Jonal Laboratories Inc (CAGE 24664); Parker-Hannifin Corp Div O-Ring Division (CAGE 02697); Hamilton Sundstrand Corporation Dba Collins Aerospace (CAGE 73030) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-400-2888 |
| Primary Part Number | STSV047AN014 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Jonal Laboratories Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| STSV047AN014 PRIMARY | Jonal Laboratories Inc (USA) |
| STSV047AN014 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| STSV047AN014 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| Reference | Meaning |
|---|---|
| STSV047AN014CP | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| STSV047AN014CP | 5/9 Secondary reference U.S. Government activity |
| STSV047AN014 | 5/9 Secondary reference U.S. Government activity |
| STSV047AN014CP | 5/9 Secondary reference Hamilton Sundstrand Corporation Dba Collins Aerospace |
| STSV047AN014 | 3/2 Design control — primary reference U.S. Government activity |
| SV799335 FIND 4 | C/1 Advisory reference — outside the item-of-supply concept Hamilton Sundstrand Corporation Dba Collins Aerospace |
| SV799335 FIND 4 | 5/9 Secondary reference U.S. Government activity |
| STSVO47AN014CP | 5/9 Secondary reference Parker-Hannifin Corp Div O-Ring Division |
| STSV047AN014 | 5/9 Secondary reference Parker Seal Co Div of Parker-Hannifin Corp |
NSN 5331-01-400-2888 is a O-Ring, manufactured by Jonal Laboratories Inc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-400-2888 has 3 manufacturer part numbers on file: STSV047AN014 (Jonal Laboratories Inc), STSV047AN014 (Parker-Hannifin Corp Div O-Ring Division), STSV047AN014 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
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.