The Parts Kit,vent Cylinder, cataloged under National Stock Number 4930-00-944-2937, 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 Asrc Federal Facilities Logistics, Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4930-00-944-2937 |
| Primary Part Number | 666-2191-05 |
| Item Name | Parts Kit,vent Cylinder |
| FSC / FSG | 4930 / 49 — Lubrication and Fuel Dispensing Equipment |
| Manufacturer | Asrc Federal Facilities Logistics, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF BUSHING P/N 2191-2516 2EA,PACKING PREFORMED P/N MS29513-16 1EA,PACKING PREFORMED P/N MS9021-032 2EA |
| 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 |
|---|---|
| 666-2191-05 PRIMARY | Asrc Federal Facilities Logistics, Llc (USA) |
| Reference | Meaning |
|---|---|
| 666-2191-05 | 5/9 Secondary reference U.S. Government activity |
NSN 4930-00-944-2937 is a Parts Kit,vent Cylinder, manufactured by Asrc Federal Facilities Logistics, Llc, classified under FSC 4930, Lubrication and Fuel Dispensing Equipment. Status: active.
NSN 4930-00-944-2937 has 1 manufacturer part number on file: 666-2191-05 (Asrc Federal Facilities Logistics, Llc).
Key specifications for 666-2191-05: General Characteristics Item Description: CONSISTS OF BUSHING P/N 2191-2516 2EA,PACKING PREFORMED P/N MS29513-16 1EA,PACKING PREFORMED P/N MS9021-032 2EA. 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.