The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-154-3686, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-01-154-3686 |
| Primary Part Number | 6537775-33 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | CANCELLED |
| Departure From Cited Designator | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| Criticality Code Justification | ZZZX |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6537775-33 | Naval Sea Systems Command (USA) |
| 211025743 | Naval Sea Systems Command (USA) |
| 561-6405734-SGMC FIND A31-1L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 561-6405734-SGMC FIND A31-2 | Naval Sea Systems Command (USA) |
| 6537775-33L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 561-6405734-SGMC FIND A31-1 | Naval Sea Systems Command (USA) |
| 803-5001003-X7XX-63 | Naval Sea Systems Command (USA) |
| 803-5001003-X7XX63L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 2644-752-01-ITEM NO-22L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 211025743L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 845-8616950-ITEM NO-22 | Naval Sea Systems Command (USA) |
| MS17828-24CL1 | Naval Inventory Control Point Mechanicsburg (USA) |
| MS17828-24C | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 2644-752-01-ITEM NO-22 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 845-8616950-ITEM NO-22L1 | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 5310-01-154-3686 is a Nut,self-Locking,hexagon, manufactured by Naval Sea Systems Command, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-01-154-3686 has 15 cross-referenced part numbers: 6537775-33 (Naval Sea Systems Command), 211025743 (Naval Sea Systems Command), 561-6405734-SGMC FIND A31-1L1 (Naval Inventory Control Point Mechanicsburg), 561-6405734-SGMC FIND A31-2 (Naval Sea Systems Command), 6537775-33L1 (Naval Inventory Control Point Mechanicsburg) and 10 more.
There are 3 known substitutes for 5310-01-154-3686: 5310-01-044-7273, 5310-01-465-6509, 5310-01-590-5785. Verify interchangeability with system specifications before substitution.
Key specifications for 6537775-33: Departure From Cited Designator: QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS; Criticality Code Justification: ZZZX. 2 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-01-154-3686 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.