The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-470-7561, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Teledyne Industries Inc Teledyne Power Systems Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-470-7561 |
| Primary Part Number | 21247 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Teledyne Industries Inc Teledyne Power Systems Div |
| Status | ACTIVE |
| Thread Class | 2B |
| Width Across Flats | 0.438 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Thread Series | UN |
| Bearing Surface Type | WASHER FACED |
| Thread Quantity Per Inch | 28 |
| Nominal Thread Size | 0.312 INCHES IN |
| Material | COPPER ALLOY OVERALL |
| Nut Style | HEXAGON |
| Nut Height | 0.380 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-470-7561 is a Nut,plain,hexagon, manufactured by Teledyne Industries Inc Teledyne Power Systems Div, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-470-7561 has 2 cross-referenced part numbers: 21247 (Teledyne Industries Inc Teledyne Power Systems Div), 643967 (Teledyne Industries Inc Teledyne Power Systems Div).
There are 9 known substitutes for 5310-00-470-7561: 4820-00-019-9611, 5110-00-260-1645, 6105-00-408-3397 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21247: Thread Class: 2B; Width Across Flats: 0.438 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Thread Series: UN. 10 total characteristics are documented in the Federal Logistics Information System.