The Cylinder Block Unit,hydraulic Mo, cataloged under National Stock Number 4320-01-441-4530, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Bosch Rexroth Corporation Div Industrial Hydraulics. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-441-4530 |
| Primary Part Number | BH00947730 |
| Item Name | Cylinder Block Unit,hydraulic Mo |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Bosch Rexroth Corporation Div Industrial Hydraulics |
| Status | ACTIVE |
| General Characteristics Item Description | COMPLETE ROTARY GROUP FOR RIGHT HAND ROTATION |
| 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 |
|---|---|
| BH00947730 PRIMARY | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
NSN 4320-01-441-4530 is a Cylinder Block Unit,hydraulic Mo, manufactured by Bosch Rexroth Corporation Div Industrial Hydraulics, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-441-4530 has 1 manufacturer part number on file: BH00947730 (Bosch Rexroth Corporation Div Industrial Hydraulics).
Key specifications for BH00947730: General Characteristics Item Description: COMPLETE ROTARY GROUP FOR RIGHT HAND ROTATION; Special Features: CONSISTS OF CYLINDER BARREL COMPLETE WITH BUILT-IN SPRING AND PRE-LOAD PINS; NINE COMPLETE PISTONS, DISTRIBUTOR PLATE FOR RIGHT HAND ROTATION, RETAINING PLATE AND RETAINING BALL; Part Name Assigned by Controlling Agency: ROTARY GROUP; End Item Identification: VARIABLE DISPLACEMENT PUMP, REXROTH CORP., PUMP TYPE (A)A10V 45/31R. 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.