The Dampener,fluid Pressure, cataloged under National Stock Number 4930-01-669-5411, is classified within Federal Supply Class 4930 (Lubrication and Fuel Dispensing Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Db Systems, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4930-01-669-5411 |
| Primary Part Number | TA1-B-1-SS |
| Item Name | Dampener,fluid Pressure |
| FSC / FSG | 4930 / 49 — Lubrication and Fuel Dispensing Equipment |
| Manufacturer | Db Systems, Inc. |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| TA1-B-1-SS PRIMARY | Db Systems, Inc. (USA) |
NSN 4930-01-669-5411 is a Dampener,fluid Pressure, manufactured by Db Systems, Inc., classified under FSC 4930, Lubrication and Fuel Dispensing Equipment. Status: active.
NSN 4930-01-669-5411 has 1 manufacturer part number on file: TA1-B-1-SS (Db Systems, Inc.).
Key specifications for TA1-B-1-SS: Special Features: MODEL TA1 AIR INLET, 1/4IN NPT EXTERNAL FITTING, FLUID PORT 1IN NPT, FULLLY EXTENDED HEIGHT 15.13, FULLY CLOSED 13.87, MAX PRESSURE 125PSI 8.6 BAR SELF CHARGING SELF VENTING, IN; Part Name Assigned by Controlling Agency: SURGE SUPPRESSORS FOR AIR DRIVEN DIAPHRAGM PUMPS; End Item Identification: TRANQUILIZER; Material: STEEL CORROSION RESISTING. 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.
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.