The Washer,flat, cataloged under National Stock Number 5310-00-758-1188, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-758-1188 |
| Primary Part Number | 90204-1 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok |
| Status | ACTIVE |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL |
| Material Document and Classification | AMS 3652 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Hole Diameter | 0.218 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Thickness | 0.031 INCHES NOMINAL IN |
| Overall Diameter | 0.328 INCHES NOMINAL IN |
| Center Hole Shape Style | ROUND |
| Peripheral Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 90204-1 PRIMARY | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA) |
| 30202-8 | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA) |
| N8211G6Y/MM-1 ITEM 14 | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA) |
NSN 5310-00-758-1188 is a Washer,flat, manufactured by Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-758-1188 has 3 cross-referenced part numbers: 90204-1 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), 30202-8 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), N8211G6Y/MM-1 ITEM 14 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok).
There are 2 known substitutes for 5310-00-758-1188: 5120-00-142-5382, 5330-00-253-6697. Verify interchangeability with system specifications before substitution.
Key specifications for 90204-1: Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL; Material Document and Classification: AMS 3652 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Hole Diameter: 0.218 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR. 8 total characteristics are documented in the Federal Logistics Information System.