The Washer,shouldered, cataloged under National Stock Number 5310-00-121-7629, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes). Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 5310-00-121-7629 |
| Primary Part Number | 26-187 |
| Item Name | Washer,shouldered |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes) |
| Status | ACTIVE |
| Shoulder Diameter | 0.900 INCHES NOMINAL IN |
| Style Designator | SHOULDERED |
| Heat Treatment | T-4 SOLUTION HEAT TREATED, NATURAL AGED |
| Shoulder Height | 0.125 INCHES NOMINAL IN |
| Outside Diameter | 1.012 INCHES MINIMUM AND 1.017 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE OVERALL |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Surface Treatment Document and Classification | ES6,45HARD,FSCM 97153 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material Thickness | 0.084 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN |
| Hole Diameter | 0.314 INCHES MINIMUM AND 0.316 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 26-187 PRIMARY | Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes) (USA) |
NSN 5310-00-121-7629 is a Washer,shouldered, manufactured by Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes), classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-121-7629 has 1 cross-referenced part number: 26-187 (Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)).
There are 7 known substitutes for 5310-00-121-7629: 5120-00-277-2323, 5330-00-429-0680, 5355-00-821-6379 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 26-187: Shoulder Diameter: 0.900 INCHES NOMINAL IN; Style Designator: SHOULDERED; Heat Treatment: T-4 SOLUTION HEAT TREATED, NATURAL AGED; Shoulder Height: 0.125 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.