The Clamp,hub, cataloged under National Stock Number 3040-00-862-0131, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Secs Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3040-00-862-0131 |
| Primary Part Number | CG68 |
| Item Name | Clamp,hub |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Secs Inc |
| Status | CANCELLED |
| Clamp Securing Hole Style | THREADED |
| Surface Treatment | PASSIVATE |
| Style Designator | RECTANGULAR, SINGLE BOLT SECURED |
| Material Document and Classification | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 303 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30303 ASSN STD SINGLE MATERIAL RESPONSE |
| Furnished Items and Quantity | 1 SOCKET HEAD CAP SCREW |
| Material | STEEL COMP 303 |
| Nominal Thread Size | 0.138 INCHES IN |
| Thickness | 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Distance From Bore Centerline to End | 0.375 INCHES NOMINAL IN |
| Plain Hole Diameter | 0.1540 INCHES NOMINAL IN |
| Bore Diameter | 0.3130 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM IN |
| Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CG3-11 | W. M. Berg, Inc. (USA) |
| 191863-3 | Edo (USA) |
| CGS-11 | W. M. Berg, Inc. (USA) |
| C390 | Designatronics Incorporated Div Sterling Instruments Div (USA) |
| C90 | Designatronics Incorporated Div Sterling Instruments Div (USA) |
| 1264-900-1 | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| CG68 PRIMARY | Secs Inc (USA) |
| 501867 | Aimtron Systems, Llc (USA) |
| 501867 | Cardion Inc (USA) |
NSN 3040-00-862-0131 is a Clamp,hub, manufactured by Secs Inc, classified under FSC 3040 (No Item Name Available). Status: cancelled.
NSN 3040-00-862-0131 has 9 cross-referenced part numbers: CG3-11 (W. M. Berg, Inc.), 191863-3 (Edo), CGS-11 (W. M. Berg, Inc.), C390 (Designatronics Incorporated Div Sterling Instruments Div), C90 (Designatronics Incorporated Div Sterling Instruments Div) and 4 more.
There are 11 known substitutes for 3040-00-862-0131: 5835-00-106-0422, 2520-00-392-3583, 3030-00-529-0390 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for CG68: Clamp Securing Hole Style: THREADED; Surface Treatment: PASSIVATE; Style Designator: RECTANGULAR, SINGLE BOLT SECURED; Material Document and Classification: FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 303 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30303 ASSN STD SINGLE MATERIAL RESPONSE. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 3040-00-862-0131 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.