The Connecting Rod,piston, cataloged under National Stock Number 4310-01-477-9166, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Rix Industries. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4310-01-477-9166 |
| Primary Part Number | 7-A7933 |
| Item Name | Connecting Rod,piston |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Rix Industries |
| Status | ACTIVE |
| 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 |
|---|---|
| 7-A7933 PRIMARY | Rix Industries (USA) |
| Reference | Meaning |
|---|---|
| Y7-A7933 | C/1 Advisory reference — outside the item-of-supply concept Rix Industries |
NSN 4310-01-477-9166 is a Connecting Rod,piston, manufactured by Rix Industries, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-477-9166 has 1 manufacturer part number on file: 7-A7933 (Rix Industries).
Key specifications for 7-A7933: End Item Identification: GOES ON COMPRESSOR, NITROGEN 0.5-10 SCFM 10 HORSEPOWER ELECTRIC MOTOR USED ON LHD SHIPS. 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.
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.