The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-827-7991, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes). Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-827-7991 |
| Primary Part Number | 63-268 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes) |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND |
| Thread Series | UN |
| Thread Quantity Per Inch | 16 |
| Nominal Thread Size | 2.750 INCHES IN |
| Hole Configuration Style | CONFIGURATION H |
| Nut Style | HEXAGON |
| Bearing Surface Type | FLAT |
| Drilled Hole Diameter | 0.141 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Class | 2B |
| Countersink Angle | 90.0 DEGREES NOMINAL NUT |
| Surface Treatment | CADMIUM OVERALL |
| Hole Type and Quantity | 6 DRILLED |
| Width Across Flats | 3.750 INCHES NOMINAL IN |
| Nut Height | 0.530 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 63-268 PRIMARY | Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes) (USA) |
NSN 5310-00-827-7991 is a Nut,plain,hexagon, manufactured by Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes), classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-827-7991 has 1 cross-referenced part number: 63-268 (Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)).
There are 2 known substitutes for 5310-00-827-7991: 5950-00-808-2256, 7690-01-277-6359. Verify interchangeability with system specifications before substitution.
Key specifications for 63-268: Thread Direction: RIGHT-HAND; Thread Series: UN; Thread Quantity Per Inch: 16; Nominal Thread Size: 2.750 INCHES IN. 15 total characteristics are documented in the Federal Logistics Information System.