The Clamp,hub, cataloged under National Stock Number 3040-00-756-1770, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. This item has 28 commercial cross-references from 19 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Clamp,hub |
| FSC / FSG | 3040 — No Item Name Available (FSG 30) |
| Manufacturers | Raytheon Company Div Rmd Strategic (CAGE 05869); Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (CAGE 92755); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); Unisys Corp Defense Systems C S D Field Engineering (CAGE 14418); Lockheed Martin Corporation Div Rms (CAGE 03538) |
| Parameter | Value |
|---|---|
| NSN | 3040-00-756-1770 |
| Primary Part Number | L1-5 |
| Item Name | Clamp,hub |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Roller Bearing Co of America, Inc Div Pic Design |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 711699-012 | Raytheon Company Div Rmd Strategic (USA) |
| 153-00-00-19 | Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA) |
| 9950824 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 409708-3 | Unisys Corp Defense Systems C S D Field Engineering (USA) |
| 7423227P5 | Lockheed Martin Corporation Div Rms (USA) |
| 1053592-2 | Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div (USA) |
| 9195487 | Us Army Aviation and Missile Command (USA) |
| CG67 | Secs Inc (USA) |
| 711699-12 | Raytheon Company Div Rmd Strategic (USA) |
| 7423227P5 | General Electric Company (USA) |
| 13027292-2 | Us Army Aviation and Missile Command (USA) |
| 153-00-00-19 | Litton Systems Inc Amecom Div (USA) |
| 2890961 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| CG72 | Secs Inc (USA) |
| NGX14760-5 | Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA) |
| L1-5 PRIMARY | Roller Bearing Co of America, Inc Div Pic Design (USA) |
| 5189738 | Naval Sea Systems Command (USA) |
| GX14760-5 | Unisys Corp Defense Systems C S D Field Engineering (USA) |
| 2890961-2 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| CS3020-0050 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
NSN 3040-00-756-1770 is a Clamp,hub, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 3040 (No Item Name Available). Status: cancelled.
NSN 3040-00-756-1770 has 28 cross-referenced part numbers: 711699-012 (Raytheon Company Div Rmd Strategic), 153-00-00-19 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), 9950824 (U S Army Tank Automotive Command Amsta-Im-Mm), 409708-3 (Unisys Corp Defense Systems C S D Field Engineering), 7423227P5 (Lockheed Martin Corporation Div Rms) and 23 more.
There are 12 known substitutes for 3040-00-756-1770: 5910-00-112-3435, 3120-00-148-7743, 4720-00-164-3942 and 9 more. Verify interchangeability with system specifications before substitution.
NSN 3040-00-756-1770 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.