The Gridmember,coupling, cataloged under National Stock Number 3010-00-267-4955, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Continental Emsco Co Skagit Products Div. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 32 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-267-4955 |
| Primary Part Number | RC688 |
| Item Name | Gridmember,coupling |
| FSC / FSG | 3010 / 30 — No Item Name Available |
| Manufacturer | Continental Emsco Co Skagit Products Div |
| Status | ACTIVE |
| Rung Thickness | 0.094 INCHES NOMINAL IN |
| Outside Diameter | 5.500 INCHES NOMINAL IN |
| Section Quantity | 2 |
| Material | STEEL |
| Rung Quantity | 40 |
| Rung Width | 0.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RC688 PRIMARY | Continental Emsco Co Skagit Products Div (USA) |
| E1705-52 | Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA) |
| E1705-52 | Rexnord Industries Llc (USA) |
| 14655-431 PRIMARY | Calgon Carbon Uv Technologies Llc Dba Hyde Marine (USA) |
| 57528PC403 | Rexnord Industries Llc (USA) |
| BS4-1432PC32 | Rexnord Industries Llc (USA) |
| HG17706D9C | Rexnord Industries Llc (USA) |
| 75900 | Rexnord Industries Llc (USA) |
| 14561P389 PRIMARY | Calgon Carbon Uv Technologies Llc Dba Hyde Marine (USA) |
| BS4-1432PC32 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| 75900 | Bae Systems Land & Armaments L.p. (USA) |
| 14561P389 | Rexnord Industries Llc (USA) |
| E1807-52 | Rexnord Industries Llc (USA) |
| BS5-1435PC32 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| BS5-1435PC32 | Rexnord Industries Llc (USA) |
| 53517-0071 PRIMARY | Calgon Carbon Uv Technologies Llc Dba Hyde Marine (USA) |
| S9 | Rexnord Industries Llc (USA) |
| S9 PRIMARY | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| NC9-3 | Tuthill Corporation Dba Tuthill Vac & Blower Systems Div Tuthill Vacuum Systems (USA) |
| NC9-3 | Rexnord Industries Llc (USA) |
NSN 3010-00-267-4955 is a Gridmember,coupling, manufactured by Continental Emsco Co Skagit Products Div, classified under FSC 3010 (No Item Name Available). Status: active.
NSN 3010-00-267-4955 has 32 cross-referenced part numbers: RC688 (Continental Emsco Co Skagit Products Div), E1705-52 (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer), E1705-52 (Rexnord Industries Llc), 14655-431 (Calgon Carbon Uv Technologies Llc Dba Hyde Marine), 57528PC403 (Rexnord Industries Llc) and 27 more.
There are 11 known substitutes for 3010-00-267-4955: 3110-00-108-9348, 5120-00-277-1802, 4730-00-277-8280 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for RC688: Special Features: MATL HARDNESS RATING, ROCKWELL C SCALE MIN. 40.0; MATL, STEEL SAE 6150; Rung Thickness: 0.094 INCHES NOMINAL IN; Overall Width: 2.750 INCHES NOMINAL IN; Outside Diameter: 5.500 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.