- Home »
- MilSpec Parts »
- MIL-STD »
- MIL-STD-171 »
- NSN 5310-01-292-5238
5310-01-292-5238
Description: Key Washer

Price Quote
Quality Assurance
We are commited to quality and satisfaction as a certified supplier in the aerospace and military industries.
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- International Shipping Available
- Friendly service to back every order
Export Restrictions
Any part(s) quoted or sold by MilSpec.parts and re-sold (to a third party) CANNOT be sold to a USA embargoed country, company, entity, or person(s). Depending on the ECCN, these commodities may require export license or exception. Diversion contrary to U.S. law is prohibited. Unless otherwise noted, this sale, order or quote may include Munitions List Items (MLI) or Commerce Controlled List Items (CCLI). MLI/CCLI property is controlled by the US Government and in many cases cannot be transferred (exported, sold or given) to a foreign country, a non-US Citizen/National or a non- Permanent US Resident without a valid State/Commerce Department export authorization. It is the responsibility of (the Purchaser) to determine what the applicable requirements may be, to obtain all necessary authorizations, licenses or approvals and are subject to both review and acceptance by MilSpec.parts. The use, disposition, export and re-export of the property covered or included in this sale, order or quote is subject to the provisions of law referenced in End-Use Certificate DLA form 1822, DEC 2001, including, but not limited to, the Arms Export Control Act (22 USC 2751 et seq.); Export Administration Act of 1979 (50 USC App. 2401 et seq.) as contained under Executive Order 12924; International Traffic in Arms Regulations (22 CFR 120 et seq.); Export Administration Regulations (15 CFR 730 et seq.); Foreign Assets Control Regulations (31 CFR 500 et seq.) and the Espionage Act (18 USC 793 et seq.)
More MIL-STD-171 Parts
-
5340-01-334-0021 Access Cover
MIL-STD-171 Cover
-
5999-00-535-7498 Electrical Contact
MIL-STD-171 Contact
-
3020-01-054-9956 Spur Gear
MIL-STD-171 Gear
-
5305-01-389-2555 Socket Head Cap Screw
MIL-STD-171 Screw
-
5365-01-187-3879 Shim
MIL-STD-171 Shim
-
5360-00-454-6094 Extension Garter Spring
MIL-STD-171 Spring
-
5340-01-467-7149 Spring Tension Clip
MIL-STD-171 Clip
-
5935-00-524-0552 Electrical Receptacle Connector
MIL-STD-171 Connector
MIL-STD-171 Key Washer
Spec. Type | Spec. | Color | Gloss | Size |
---|---|---|---|---|
Surface treatment document and classification | MIL-STD-171 |
Array Properties
-
NSN:Array
-
Description:Key Washer
-
Shelf Life:N/A
-
DEMIL:NO
-
UOM:1 EA
-
Hole Diameter:2.140 inches
-
Outside Diameter:3.060 inches
-
External Prebent Key Width:0.480 inches
-
Tapered Key Minor Width:0.820 inches
-
Internal Straight Key Width:0.495 inches
-
Overall Distance Including Keys:4.167 inches
-
External Key Quantity:6
-
Material Thickness:0.720 inches
-
End Application:M182 gun mount
-
External Prebent Key Angle:Between 45.0 degrees and 50.0 degrees
-
Special Features:1 tooth bent 90 degrees 1.600 from washer c/l 0.600 lg x 0.590 w
-
Material:Steel comp 1018
-
Material Specification:Qq-s-698 federal specification single material response
-
Surface Treatment:Phosphate
-
Surface Treatment Specification:Mil-std-171 military standard single treatment response
-
Style Designator:Key



