WASHER (P/N DIN433-5,3-A2) - New Surplus
P/N: DIN433-5,3-A2
Category: Fasteners & Hardware
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 2 Available |
Product Description
The DIN433-5,3-A2 is a metric flat washer conforming to DIN 433 specifications. Manufactured from A2 stainless steel (ISO 3506), this small-pattern washer distributes bearing loads under cheese head and socket head screws. The compact outer diameter makes it ideal for confined spaces in aircraft equipment brackets and avionics racks.
Install the washer directly under the fastener head or nut before tightening. Torque per aircraft maintenance manual specifications to ensure proper clamp load and load distribution.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the WASHER (P/N DIN433-5,3-A2)?
The DIN433-5,3-A2 is a metric flat washer conforming to DIN 433 specifications. Manufactured from A2 stainless steel (ISO 3506), this small-pattern washer distributes bearing loads under cheese head and socket head screws.
Does the DIN433-5,3-A2 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The WASHER conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.
What material is the DIN433-5,3-A2 manufactured from?
Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the DIN433-5,3-A2.
Can I order the DIN433-5,3-A2 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The WASHER is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
Related Fasteners & Hardware
- SCREW,CSK,4-40-.187,CRS – P/N ms24693-c1
- RIVET – P/N ags2066-508
- NUT,SELF-LOCKING,HEXAGON – P/N ms21046c4
- NUT – P/N nas487-17
- WASHER-WING SPAR FTTNG – P/N 95-110025-3
- FASTENER, PANEL – P/N 012-0129-030
- WASHER – P/N s2931983-30a06
- BOLT-.375-24UNF X 1.33 LG – P/N an6-12a
- PIN – P/N sp28e4
- NUT – P/N dsc203-3
- SHIM – P/N 047-641-122-001
- SPACER – P/N nas43dd4-32fc