National Stock number : 5310-00-498-5605
Recessed Washer
| Available Quantity | 40,125 |
| Available Conditions | NE NS AR OH SV |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318220000 |
| Stock Check Date | 01/08/2026 |
Part-Number.info Quality System
- ISO 9001:2015 + AS9120B Certifed
- Audited supply chain
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- HAZMAT Certified
- ITAR and DDTC Registered
Product Properties
Description
Recessed Washer
Hole Diameter
0.250in. and 0.261in. ⁓17/64"
Outside Diameter
0.475in. and 0.495in.
Recess Diameter
0.332in. and 0.352in.
Material Thickness
0.057in. and 0.069in.
Minimum Tensile Strength
140000 pounds per square inch
Recess Angle
90.0 degrees and 100.0 degrees
Material
steel comp 301
Material Document And Classification
ams 5518 assn std single material response
Surface Treatment
passivate
Surface Treatment Document And Classification
QQ-P-35 fed spec single treatment response
Style Designator
15 recessed
Specification/standard Data
81205-BACW10Bp manufacturers standard
