The Pressure Ring, cataloged under National Stock Number 6930-01-098-5404, is classified within Federal Supply Class 6930 (Operation Training Devices) of the Training Aids and Devices group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6930-01-098-5404 |
| Item Name | Pressure Ring |
| FSC / FSG | 6930 / 69 — Operation Training Devices |
| Status | ACTIVE |
| 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 |
| Reference | Meaning |
|---|---|
| 051-PG001-175 | 5/9 Secondary reference U.S. Government activity |
| 132028 | 5/9 Secondary reference U.S. Government activity |
| 132028 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6930-01-098-5404 is a Pressure Ring, classified under FSC 6930, Operation Training Devices. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6620-01-129-8943. Verify interchangeability with system specifications before substitution.
Key specifications for 6930-01-098-5404: End Item Identification: TRIDENT TRAINING DEVICE 21C10 AND 21C11. 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.
NSN 6930-01-098-5404 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.