The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-332-1513, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-332-1513 |
| Primary Part Number | 522C900-614 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Div Marine Systems |
| Status | ACTIVE |
| Thread Quantity Per Inch | 9 |
| Nominal Thread Size | 0.875 INCHES IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Bearing Surface Type | CHAMFERED |
| Nut Style | HEXAGON |
| Width Across Flats | 1.312 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Nut Height | 0.776 INCHES MAXIMUM IN |
| Thread Class | 2B |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 522C900-614 | Northrop Grumman Systems Corporation (USA) |
| 7/8-9 UNC-2B | Zf Industrieantriebe Witten Gmbh (DEU) |
| 522C900-614 PRIMARY | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| HN152-1103 PART | Naval Sea Systems Command (USA) |
| 1129E31 PIECE 31 | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
NSN 5310-01-332-1513 is a Nut,plain,hexagon, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-332-1513 has 5 cross-referenced part numbers: 522C900-614 (Northrop Grumman Systems Corporation), 7/8-9 UNC-2B (Zf Industrieantriebe Witten Gmbh), 522C900-614 (Northrop Grumman Systems Corporation Div Marine Systems), HN152-1103 PART (Naval Sea Systems Command), 1129E31 PIECE 31 (Northrop Grumman Systems Corporation Div Marine Systems).
There are 3 known substitutes for 5310-01-332-1513: 5310-01-244-7568, 5310-01-383-3376, 5310-01-641-1154. Verify interchangeability with system specifications before substitution.
Key specifications for 522C900-614: Thread Quantity Per Inch: 9; Nominal Thread Size: 0.875 INCHES IN; Thread Series: UNIFIED NATIONAL COARSE (UNC); Bearing Surface Type: CHAMFERED. 10 total characteristics are documented in the Federal Logistics Information System.