The Washer,key, cataloged under National Stock Number 5310-00-045-3811, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-045-3811 |
| Primary Part Number | 12Z10002-804 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | CANCELLED |
| Material | STEEL OVERALL |
| Overall Distance Including Keys | 1.531 INCHES MAXIMUM IN |
| Outside Diameter | 1.125 INCHES MINIMUM AND 1.140 INCHES MAXIMUM IN |
| Internal Prebent Key Length | 0.062 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN |
| External Prebent Key Width | 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM AND CHROMATE OR ZINC AND CHROMATE OVERALL |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OR SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Style Designator | KEY |
| Hole Diameter | 0.801 INCHES MINIMUM AND 0.816 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TYOE 2,CLASS 3 FED SPEC 1ST TREATMENT RESPONSE OR ASTM B633,TYPE 2,CLASS 2 ASSN STD 2ND TREATMENT RESPONSE OVERALL |
| Internal Prebent Key Width | 0.156 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN |
| Material Thickness | 0.038 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN |
| External Key Quantity | 11 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12Z10002-804 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| MS19070-042 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MILW21338TYPE1CLASS2SIZE04 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 12Z335-235 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 10087972 | Nimikkeistokeskus Ncb Finland (FIN) |
| A19095-5 | Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA) |
| 712022 | Army Weapons Command Attn Amswe-Ree-S (USA) |
NSN 5310-00-045-3811 is a Washer,key, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-045-3811 has 7 cross-referenced part numbers: 12Z10002-804 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), MS19070-042 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MILW21338TYPE1CLASS2SIZE04 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 12Z335-235 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 10087972 (Nimikkeistokeskus Ncb Finland) and 2 more.
There are 4 known substitutes for 5310-00-045-3811: 6650-00-021-9555, 6650-01-318-9082, 5970-01-374-4492 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12Z10002-804: Material: STEEL OVERALL; Overall Distance Including Keys: 1.531 INCHES MAXIMUM IN; Outside Diameter: 1.125 INCHES MINIMUM AND 1.140 INCHES MAXIMUM IN; Internal Prebent Key Length: 0.062 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-045-3811 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.