The Ring,obturator, cataloged under National Stock Number 1095-01-298-4526, is classified within Federal Supply Class 1095 (Miscellaneous Weapons) of the Weapons group. The manufacturer of record is Trelleborg Sealing Solutions Us, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1095-01-298-4526 |
| Primary Part Number | S30310-130 |
| Item Name | Ring,obturator |
| FSC / FSG | 1095 / 10 — Miscellaneous Weapons |
| Manufacturer | Trelleborg Sealing Solutions Us, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | 1.629 INSIDE DIA; THICKNESS 0.058-0.062 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| S30310-130 PRIMARY | Trelleborg Sealing Solutions Us, Inc. (USA) |
| S30310-130 | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 116394-2 | 5/2 Secondary reference U.S. Government activity |
NSN 1095-01-298-4526 is a Ring,obturator, manufactured by Trelleborg Sealing Solutions Us, Inc., classified under FSC 1095, Miscellaneous Weapons. Status: active.
NSN 1095-01-298-4526 has 2 manufacturer part numbers on file: S30310-130 (Trelleborg Sealing Solutions Us, Inc.), S30310-130 (The Boeing Company Div Defense).
Key specifications for S30310-130: General Characteristics Item Description: 1.629 INSIDE DIA; THICKNESS 0.058-0.062; End Item Identification: F-15 ACFT. 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.
NSN 1095-01-298-4526 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.