The Washer,key, cataloged under National Stock Number 5310-01-161-5512, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 15 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-161-5512 |
| Primary Part Number | 566087 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Outside Diameter | 0.800 INCHES MINIMUM AND 0.820 INCHES MAXIMUM IN |
| External Prebent Key Width | 0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Material Thickness | 0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN |
| Distance From Centerline to Inside of Prebent Key | 0.410 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN |
| External Prebent Key Angle | 20.0 DEGREES MINIMUM AND 40.0 DEGREES MAXIMUM |
| Split Key Length | 0.185 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN |
| External Tapered Key Width | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN |
| Hole Diameter | 0.630 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN |
| Style Designator | KEY |
| Angle Between External Keys | 58.0 DEGREES MINIMUM AND 62.0 DEGREES MAXIMUM |
| External Prebent Key Length | 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 5515 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| External Key Quantity | 1 |
| Material | STEEL CORROSION RESISTING OVERALL |
| Overall Distance Including Keys | 1.017 INCHES MINIMUM AND 1.075 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 566087 | Atomic Energy Commission Oak Ridge Opns Office (USA) |
| 566087 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 566087 | Dcp Spring Acquisition Company, Inc. Dba New England Spring Div New England Spring (USA) |
| 56087 | Paradigm Manchester Inc. Dba Pursuit Aerospace (USA) |
| 56087 | Dynamic Gunver Technologies Llc (USA) |
| 56087 | Dcp Spring Acquisition Company, Inc. Dba New England Spring Div New England Spring (USA) |
| 566087 | Gould E a and Co (USA) |
NSN 5310-01-161-5512 is a Washer,key, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-161-5512 has 7 cross-referenced part numbers: 566087 (Atomic Energy Commission Oak Ridge Opns Office), 566087 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 566087 (Dcp Spring Acquisition Company, Inc. Dba New England Spring Div New England Spring), 56087 (Paradigm Manchester Inc. Dba Pursuit Aerospace), 56087 (Dynamic Gunver Technologies Llc) and 2 more.
There are 5 known substitutes for 5310-01-161-5512: 2920-00-237-0126, 5945-00-318-5934, 5310-00-548-6255 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 566087: Outside Diameter: 0.800 INCHES MINIMUM AND 0.820 INCHES MAXIMUM IN; External Prebent Key Width: 0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN; Material Thickness: 0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN; Distance From Centerline to Inside of Prebent Key: 0.410 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN. 15 total characteristics are documented in the Federal Logistics Information System.