The Indicator,oil Flow, cataloged under National Stock Number 4930-01-344-2833, 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 Kato Engineering Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4930-01-344-2833 |
| Primary Part Number | 099-00143-00 ITEM 128 |
| Item Name | Indicator,oil Flow |
| FSC / FSG | 4930 / 49 — Lubrication and Fuel Dispensing Equipment |
| Manufacturer | Kato Engineering Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL PER AISI 1020; 4.125 IN. OD; 5.125 IN. LG; 4 MTG HOLES 0.562 IN. DIA,45 DEGS APART,CENTERS ON 3.125 IN. BOLT CIRCLE; BORE 1 IN. DIA TO 1.125 IN. COUNTERBORE FOR OIL GAGE WINDOW 0.125 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 |
|---|---|
| 099-00143-00 ITEM 128 PRIMARY | Kato Engineering Inc. (USA) |
| 153-00015-29 | Kato Engineering Inc. (USA) |
| Reference | Meaning |
|---|---|
| 153-00015 | D/9 Drawing number reference only Kato Engineering Inc. |
NSN 4930-01-344-2833 is a Indicator,oil Flow, manufactured by Kato Engineering Inc., classified under FSC 4930, Lubrication and Fuel Dispensing Equipment. Status: active.
NSN 4930-01-344-2833 has 2 manufacturer part numbers on file: 099-00143-00 ITEM 128 (Kato Engineering Inc.), 153-00015-29 (Kato Engineering Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-503-3309. Verify interchangeability with system specifications before substitution.
Key specifications for 099-00143-00 ITEM 128: General Characteristics Item Description: STEEL PER AISI 1020; 4.125 IN. OD; 5.125 IN. LG; 4 MTG HOLES 0.562 IN. DIA,45 DEGS APART,CENTERS ON 3.125 IN. BOLT CIRCLE; BORE 1 IN. DIA TO 1.125 IN. COUNTERBORE FOR OIL GAGE WINDOW 0.125 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.