The Washer,lock, cataloged under National Stock Number 5310-00-688-2202, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 5310-00-688-2202 |
| Primary Part Number | 9B1117 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Hole Diameter | 0.141 INCHES MINIMUM AND 0.148 INCHES MAXIMUM IN |
| Material Thickness | 0.031 INCHES NOMINAL IN |
| Outside Diameter | 0.213 INCHES NOMINAL IN |
| Style Designator | SPLIT HELICAL-RIGHT HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6HCL0CKWASHER | Mellowes Co Div of Charter Mfg Co Inc (USA) |
| 9B1117 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| SIZE6L0CKWASHER | Mellowes Co Div of Charter Mfg Co Inc (USA) |
NSN 5310-00-688-2202 is a Washer,lock, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-688-2202 has 3 cross-referenced part numbers: 6HCL0CKWASHER (Mellowes Co Div of Charter Mfg Co Inc), 9B1117 (Caterpillar Inc Div Caterpillar Defense), SIZE6L0CKWASHER (Mellowes Co Div of Charter Mfg Co Inc).
There is 1 known substitute for 5310-00-688-2202: 5310-00-088-4075. Verify interchangeability with system specifications before substitution.
Key specifications for 9B1117: Material: STEEL OVERALL; Hole Diameter: 0.141 INCHES MINIMUM AND 0.148 INCHES MAXIMUM IN; Material Thickness: 0.031 INCHES NOMINAL IN; Outside Diameter: 0.213 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.