The Washer,recessed, cataloged under National Stock Number 5310-00-056-3321, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 8 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-056-3321 |
| Primary Part Number | 32-41005-3 |
| Item Name | Washer,recessed |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Recess Angle | 45.0 DEGREES NOMINAL |
| Outside Diameter | 0.930 INCHES NOMINAL IN |
| Hole Diameter | 0.565 INCHES MINIMUM AND 0.570 INCHES MAXIMUM IN |
| Material Thickness | 0.150 INCHES NOMINAL IN |
| Style Designator | RECESSED |
| Recess Diameter | 0.765 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 6370 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 169800 | Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (USA) |
| 169800 | Goodrich Corp Dba Goodrich Corp (USA) |
| 169800 | Goodrich Corporation Div Advanced Structures Landing Systems (USA) |
| 1585-97 | Goodrich Corporation Div Advanced Structures Landing Systems (USA) |
| 1585-97 | Goodrich Corporation (USA) |
| 32-41005-3 PRIMARY | The Boeing Company Div Defense (USA) |
| 32-41005-3 | T.a.p. Tool Inc. (USA) |
NSN 5310-00-056-3321 is a Washer,recessed, manufactured by The Boeing Company Div Defense, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-056-3321 has 7 cross-referenced part numbers: 169800 (Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)), 169800 (Goodrich Corp Dba Goodrich Corp), 169800 (Goodrich Corporation Div Advanced Structures Landing Systems), 1585-97 (Goodrich Corporation Div Advanced Structures Landing Systems), 1585-97 (Goodrich Corporation) and 2 more.
There is 1 known substitute for 5310-00-056-3321: 5841-00-192-3649. Verify interchangeability with system specifications before substitution.
Key specifications for 32-41005-3: Recess Angle: 45.0 DEGREES NOMINAL; Outside Diameter: 0.930 INCHES NOMINAL IN; Hole Diameter: 0.565 INCHES MINIMUM AND 0.570 INCHES MAXIMUM IN; Material Thickness: 0.150 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.