The Filler and Riser Assembly, cataloged under National Stock Number 4330-01-433-8000, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is Kip Inc. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4330-01-433-8000 |
| Primary Part Number | 9730-040 |
| Item Name | Filler and Riser Assembly |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Kip Inc |
| Status | ACTIVE |
| General Characteristics Item Description | EINCLUDES LEVEL AND TEMPERATURE DEVICES WITH 0.25" NPT LEVEL/TEMPERATURE CONNECTION; TEMPERATURE SWITCH IS NORMALLY OPEN AND CLOSES AT 160DEG F (+/-20DEG) INCREASING; HAS 0.5" NPT CONDUIT CONNECTION DEGF |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| 9730-040 PRIMARY | Kip Inc (USA) |
| YMD-7182 | Appleton Marine Inc (USA) |
| Reference | Meaning |
|---|---|
| AMD-1139 ITEM 12 | 5/9 Secondary reference Appleton Marine Inc |
| AMD-1139 | D/9 Drawing number reference only Appleton Marine Inc |
| YMD-7035 | 5/9 Secondary reference Appleton Marine Inc |
NSN 4330-01-433-8000 is a Filler and Riser Assembly, manufactured by Kip Inc, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-433-8000 has 2 manufacturer part numbers on file: 9730-040 (Kip Inc), YMD-7182 (Appleton Marine Inc).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-436-0721. Verify interchangeability with system specifications before substitution.
Key specifications for 9730-040: General Characteristics Item Description: EINCLUDES LEVEL AND TEMPERATURE DEVICES WITH 0.25" NPT LEVEL/TEMPERATURE CONNECTION; TEMPERATURE SWITCH IS NORMALLY OPEN AND CLOSES AT 160DEG F (+/-20DEG) INCREASING; HAS 0.5" NPT CONDUIT CONNECTION DEGF; Special Features: INCLUDES A 24IN. BRASS TUBE TO BE CUT TO LENGTH AT ASSEMBLY AND COMPRESSION TYPE FITTINGS IN; End Item Identification: USED ON HYDRAULIC OIL TANK OF APPLETON MARINE HYDRAULIC POWER UNIT AMD-1139; NAVY WEAPONS SYSTEMS JY, IWO JIMA CLASS LPH; Material: COPPER ALLOY. 2 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.