The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-246-0818, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 15 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-246-0818 |
| Primary Part Number | 3/4-10UNC-3B |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Thread Quantity Per Inch | 13 |
| Bearing Surface Type | FLAT OR WASHER FACED |
| Nominal Thread Size | 0.750 INCHES IN |
| Criticality Code Justification | ZZZY |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Nut Height | 0.617 INCHES MINIMUM AND 0.665 INCHES MAXIMUM IN |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Surface Treatment Document and Classification | ASTM A 153 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Thread Class | 3A A |
| Nut Style | HEXAGON |
| Surface Treatment | ZINC OVERALL |
| Material | STEEL OVERALL |
| Width Across Flats | 1.088 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN |
| Material Document and Classification | 66 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3/4-10UNC-3B | Naval Inventory Control Point Mechanicsburg (USA) |
| MIL-S-1222G TY1 | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 5310-01-246-0818 is a Nut,plain,hexagon, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-246-0818 has 2 cross-referenced part numbers: 3/4-10UNC-3B (Naval Inventory Control Point Mechanicsburg), MIL-S-1222G TY1 (Naval Inventory Control Point Mechanicsburg).
There are 12 known substitutes for 5310-01-246-0818: 5305-01-244-6543, 5310-01-244-6546, 5310-01-244-6547 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3/4-10UNC-3B: Thread Quantity Per Inch: 13; Bearing Surface Type: FLAT OR WASHER FACED; Nominal Thread Size: 0.750 INCHES IN; Criticality Code Justification: ZZZY. 15 total characteristics are documented in the Federal Logistics Information System.