The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-212-4571, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-212-4571 |
| Primary Part Number | 688-1864 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Criticality Code Justification | ZZZY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 688-1864 | Naval Ship Systems Command (USA) |
| 0.75010UNC2BT1G4NDC | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| CP-F108/245-4363478 | Naval Ship Systems Command (USA) |
| 688-1864 APPX 1 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 0.750-10UNC-2B LEVEL 1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 214-4637601 PC 29 | Naval Ship Systems Command (USA) |
| 0.75010UNC2BT1G4NSA/BDC | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
NSN 5310-01-212-4571 is a Nut,plain,hexagon, manufactured by Naval Ship Systems Command, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-212-4571 has 7 cross-referenced part numbers: 688-1864 (Naval Ship Systems Command), 0.75010UNC2BT1G4NDC (Electric Boat Corporation Div General Dynamics Electric Boat), CP-F108/245-4363478 (Naval Ship Systems Command), 688-1864 APPX 1 (Electric Boat Corporation Div General Dynamics Electric Boat), 0.750-10UNC-2B LEVEL 1 (Naval Inventory Control Point Mechanicsburg) and 2 more.
There are 4 known substitutes for 5310-01-212-4571: 5310-01-212-5684, 5305-01-212-8146, 5310-01-212-9718 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 688-1864: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 2 total characteristics are documented in the Federal Logistics Information System.