The Plunger,lubricator, cataloged under National Stock Number 4930-01-020-8467, 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 Cummins 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. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4930-01-020-8467 |
| Primary Part Number | 183014 |
| Item Name | Plunger,lubricator |
| FSC / FSG | 4930 / 49 — Lubrication and Fuel Dispensing Equipment |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | OVERALL DIMENSIONS 2.740 IN. MIN. TO 2.760 IN. MAX LG,0.869 IN. MIN TO 0.870 IN. MAX DIA,ONE END DRILLED 0.740 IN. MIN TO 0.760 IN. MAX DIA 1.180 IN. MIN TO 1.200 IN. MAX DEEP,POINT OR FLAT BOTTOM OPTIONAL,OTHER END 3/32 IN. DRILLED HOLE THROUGH WALL,OPTIONAL HOLE 3/32 IN. DIA BY 1/8 IN. DEEP IN |
| 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 |
|---|---|
| 183014 PRIMARY | Cummins Inc. (USA) |
NSN 4930-01-020-8467 is a Plunger,lubricator, manufactured by Cummins Inc., classified under FSC 4930, Lubrication and Fuel Dispensing Equipment. Status: active.
NSN 4930-01-020-8467 has 1 manufacturer part number on file: 183014 (Cummins Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 3120-01-421-3199, 5950-01-565-6237. Verify interchangeability with system specifications before substitution.
Key specifications for 183014: General Characteristics Item Description: OVERALL DIMENSIONS 2.740 IN. MIN. TO 2.760 IN. MAX LG,0.869 IN. MIN TO 0.870 IN. MAX DIA,ONE END DRILLED 0.740 IN. MIN TO 0.760 IN. MAX DIA 1.180 IN. MIN TO 1.200 IN. MAX DEEP,POINT OR FLAT BOTTOM OPTIONAL,OTHER END 3/32 IN. DRILLED HOLE THROUGH WALL,OPTIONAL HOLE 3/32 IN. DIA BY 1/8 IN. DEEP IN. 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.