The Washer,shouldered, cataloged under National Stock Number 5310-00-498-4999, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aerocontrolex Group, Inc. Div Talley Actuators. Government technical data includes 10 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-498-4999 |
| Primary Part Number | 70643 |
| Item Name | Washer,shouldered |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Aerocontrolex Group, Inc. Div Talley Actuators |
| Status | ACTIVE |
| Outside Diameter | 0.750 INCHES NOMINAL IN |
| Style Designator | SHOULDERED |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 303 OVERALL |
| Surface Treatment Document and Classification | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Shoulder Height | 0.007 INCHES MINIMUM AND 0.013 INCHES MAXIMUM IN |
| Shoulder Diameter | 0.469 INCHES NOMINAL IN |
| Hole Diameter | 0.378 INCHES MINIMUM AND 0.379 INCHES MAXIMUM IN |
| Material Thickness | 0.049 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 70643 PRIMARY | Aerocontrolex Group, Inc. Div Talley Actuators (USA) |
NSN 5310-00-498-4999 is a Washer,shouldered, manufactured by Aerocontrolex Group, Inc. Div Talley Actuators, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-498-4999 has 1 cross-referenced part number: 70643 (Aerocontrolex Group, Inc. Div Talley Actuators).
There are 4 known substitutes for 5310-00-498-4999: 5315-00-359-0752, 4510-00-961-7286, 6685-01-131-3985 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 70643: Outside Diameter: 0.750 INCHES NOMINAL IN; Style Designator: SHOULDERED; Surface Treatment: PASSIVATE OVERALL; Material: STEEL COMP 303 OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.