The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-184-4660, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-184-4660 |
| Primary Part Number | E3942-NHRB-VERT-5.7 TO 1 |
| Item Name | Gear Assembly,speed Decreaser |
| FSC / FSG | 3010 / 30 — No Item Name Available |
| Manufacturer | Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer |
| Status | ACTIVE |
| Design Type | SINGLE REDUCTION |
| Input Shaft Quantity | 1 |
| Output Shaft Quantity | 1 |
| Output Shaft Type | STRAIGHT W/KEYWAY |
| Total Ratio | 5.700 TO 1 |
| Input Shaft Type | STRAIGHT W/KEYWAY |
| Lubrication System | OIL BATH |
| Shaft Position | INPUT AND OUTPUT SHAFTS EXTEND FROM OPPOSITE SIDES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| E-3942 | Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA) |
| E-4392 PIECE 110 | Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA) |
| E3942-NHRB-VERT-5.7 TO 1 PRIMARY | Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA) |
| E3942/NHRB/VERT | Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA) |
NSN 3010-01-184-4660 is a Gear Assembly,speed Decreaser, manufactured by Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer, classified under FSC 3010 (No Item Name Available). Status: active.
NSN 3010-01-184-4660 has 4 cross-referenced part numbers: E-3942 (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer), E-4392 PIECE 110 (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer), E3942-NHRB-VERT-5.7 TO 1 (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer), E3942/NHRB/VERT (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer).
There are 7 known substitutes for 3010-01-184-4660: 4820-00-287-5617, 3020-01-061-0404, 3040-01-061-0481 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for E3942-NHRB-VERT-5.7 TO 1: Design Type: SINGLE REDUCTION; Input Shaft Quantity: 1; Output Shaft Quantity: 1; Output Shaft Type: STRAIGHT W/KEYWAY. 8 total characteristics are documented in the Federal Logistics Information System.