The Washer,lock, cataloged under National Stock Number 5310-00-550-1675, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Electric Co Materials Information Services. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-550-1675 |
| Primary Part Number | N407P41E |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | General Electric Co Materials Information Services |
| Status | CANCELLED |
| Material | COPPER ALLOY OVERALL |
| Surface Treatment | NICKEL OVERALL |
| Style Designator | SPLIT HELICAL-RIGHT HAND |
| Departure From Cited Document | AS MODIFIED BY FINISH |
| Outside Diameter | 0.493 INCHES NOMINAL IN |
| Material Thickness | 0.062 INCHES NOMINAL IN |
| Hardness Rating | 90.0 ROCKWELL B MINIMUM |
| Hole Diameter | 0.255 INCHES MINIMUM AND 0.267 INCHES MAXIMUM IN |
| Nondefinitive Spec/std Data | 2 STYLE AND E CLASS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| N407P41E | General Electric Co Materials Information Services (USA) |
| 93620-166 | Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories (USA) |
| 93620-166 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| FFW84CLASSESTYLE2 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| N0407P00041E | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5310-00-550-1675 is a Washer,lock, manufactured by General Electric Co Materials Information Services, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-550-1675 has 5 cross-referenced part numbers: N407P41E (General Electric Co Materials Information Services), 93620-166 (Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories), 93620-166 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), FFW84CLASSESTYLE2 (Federal Specifications Promulgated by General Services Administration Washington DC), N0407P00041E (Zf Industrieantriebe Witten Gmbh).
There are 8 known substitutes for 5310-00-550-1675: 5310-00-194-7344, 5310-00-209-1219, 5310-00-209-6069 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for N407P41E: Material: COPPER ALLOY OVERALL; Surface Treatment: NICKEL OVERALL; Style Designator: SPLIT HELICAL-RIGHT HAND; Departure From Cited Document: AS MODIFIED BY FINISH. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-550-1675 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.