The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-406-8548, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 3 manufacturers, 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 | 5305-01-406-8548 |
| Primary Part Number | 6405215 FN 17 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Nominal Thread Diameter | 0.750 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Material | NICKEL ALLOY OVERALL |
| Thread Series Designator | UNRC |
| Departure From Cited Designator | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| Criticality Code Justification | ZZZX |
| Fastener Length | 1.750 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 10 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6405215 FN 17 | Naval Sea Systems Command (USA) |
| 6405215 FN 17L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| MIL-DTL-1222 TYPE II | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 211076350 | Naval Sea Systems Command (USA) |
| MIL-DTL-1222 TYPE IIL1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 211076350L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| MIL-DTL-1222TYII GR500 SLF-LKG | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 0.750-10UNRC-3A X 1.750 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-1222TYII GR500 SLF-LKGL1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 593-6405215 FIND 17L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 593-6405215 FIND 17 | Naval Sea Systems Command (USA) |
| 0.750-10UNRC-3A X 1.750L1 | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 5305-01-406-8548 is a Screw,cap,socket Head, manufactured by Naval Sea Systems Command, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-406-8548 has 12 cross-referenced part numbers: 6405215 FN 17 (Naval Sea Systems Command), 6405215 FN 17L1 (Naval Inventory Control Point Mechanicsburg), MIL-DTL-1222 TYPE II (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 211076350 (Naval Sea Systems Command), MIL-DTL-1222 TYPE IIL1 (Naval Inventory Control Point Mechanicsburg) and 7 more.
There are 12 known substitutes for 5305-01-406-8548: 5305-01-299-6598, 5305-01-339-9560, 5305-01-354-4678 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6405215 FN 17: Nominal Thread Diameter: 0.750 INCHES IN; Thread Direction: RIGHT-HAND; Material: NICKEL ALLOY OVERALL; Thread Series Designator: UNRC. 10 total characteristics are documented in the Federal Logistics Information System.