The Ball Joint, cataloged under National Stock Number 3040-00-484-3561, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Huntington Ingalls Inc Div Newport News Shipbuilding. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3040-00-484-3561 |
| Primary Part Number | 4475023 ITEM 261 |
| Item Name | Ball Joint |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Huntington Ingalls Inc Div Newport News Shipbuilding |
| Status | CANCELLED |
| Ball End Thread Direction | RIGHT |
| Height | 1.250 INCHES NOMINAL IN |
| Socket End Thread Location | INTERNAL |
| Length | 1.390 INCHES NOMINAL IN |
| Socket End Connection Thread Provision | THREADED |
| Material | STEEL |
| Ball End Thread Location | EXTERNAL |
| Socket End Thread Direction | RIGHT |
| Style Designator | SINGLE, RIGHT ANGLE, PLUGGED |
| Ball End Connection Thread Provision | THREADED |
| Socket End Thread Size and Series/type Designator | 5/16-24 UNF |
| Ball End Thread Size and Series/type Designator | 5/16-24 UNF |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4475023 ITEM 261 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 624VLF00463 | Arrow-Master, Incorporated (USA) |
| A38491 | Incom Intl Inc Morse Controls Div (USA) |
| 4475023 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| A038491 | Marine Acquisition (us) Incorporated Div Prime Line Industrial Controls (USA) |
| 303001220 | Ramco Div Richier (FRA) |
| 6503-86 PIECE 261 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 5A-038491 | Incom Intl Inc Morse Controls Div (USA) |
| 6503-86 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
NSN 3040-00-484-3561 is a Ball Joint, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 3040 (No Item Name Available). Status: cancelled.
NSN 3040-00-484-3561 has 9 cross-referenced part numbers: 4475023 ITEM 261 (Huntington Ingalls Inc Div Newport News Shipbuilding), 624VLF00463 (Arrow-Master, Incorporated), A38491 (Incom Intl Inc Morse Controls Div), 4475023 (Huntington Ingalls Inc Div Newport News Shipbuilding), A038491 (Marine Acquisition (us) Incorporated Div Prime Line Industrial Controls) and 4 more.
There are 2 known substitutes for 3040-00-484-3561: 2910-00-133-5709, 4820-01-235-9079. Verify interchangeability with system specifications before substitution.
Key specifications for 4475023 ITEM 261: Ball End Thread Direction: RIGHT; Height: 1.250 INCHES NOMINAL IN; Socket End Thread Location: INTERNAL; Length: 1.390 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 3040-00-484-3561 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.