The Washer,flat, cataloged under National Stock Number 5310-00-756-6054, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-756-6054 |
| Primary Part Number | 90228-1CP |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Material Document and Classification | AMS 3652 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL |
| Reference Number Differentiating Characteristics | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Criticality Code Justification | ZZZY |
| Peripheral Shape Style | ROUND |
| Minimum Tensile Strength | 1500 POUNDS PER SQUARE INCH LBS |
| Cross-Sectional Shape Style | RECTANGULAR |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 0.155 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN |
| Thickness | 0.031 INCHES NOMINAL IN |
| Overall Diameter | 0.295 INCHES MINIMUM AND 0.298 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 90228-1CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 90228-1 | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA) |
| 2620-906X12PC12 | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA) |
| SS845-2110227PC12CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 2620-906X12PC12CP | Naval Inventory Control Point Mechanicsburg (USA) |
| SS845-2110227PC12 | Naval Ship Systems Command (USA) |
NSN 5310-00-756-6054 is a Washer,flat, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-756-6054 has 6 cross-referenced part numbers: 90228-1CP (Naval Inventory Control Point Mechanicsburg), 90228-1 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), 2620-906X12PC12 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), SS845-2110227PC12CP (Naval Inventory Control Point Mechanicsburg), 2620-906X12PC12CP (Naval Inventory Control Point Mechanicsburg) and 1 more.
There are 7 known substitutes for 5310-00-756-6054: 5310-00-102-4085, 5331-00-292-0577, 5310-01-101-8566 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 90228-1CP: Material Document and Classification: AMS 3652 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL; Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D; Criticality Code Justification: ZZZY. 11 total characteristics are documented in the Federal Logistics Information System.