- Home »
- MilSpec Parts »
- MIL-S »
- MIL-S-18729 »
- NSN 5310-01-354-8774
5310-01-354-8774
Description: Rectangular Plain Nut
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-S-18729 Parts
-
5310-00-593-3395 Key Washer
MIL-S-18729 Washer
-
5365-01-310-6856 Plate Spacer
MIL-S-18729 Spacer
-
5340-01-399-3199 Double Angle Bracket
MIL-S-18729 Bracket
-
5340-00-908-3231 Angle Bracket
MIL-S-18729 Bracket
-
9515-00-269-5831 Metal Strip
MIL-S-18729 Strip
-
9515-01-166-8041 Metal Plate
MIL-S-18729 Plate
-
5310-00-754-1803 Flat Washer
MIL-S-18729 Washer
-
5310-01-123-2669 Flat Washer
MIL-S-18729 Washer
MIL-S-18729 Rectangular Plain Nut
Spec. Type | Spec. | Color | Gloss | Size |
---|---|---|---|---|
Material document and classification | MIL-S-18729 |
Array Properties
-
NSN:Array
-
Description:Rectangular Plain Nut
-
Shelf Life:N/A
-
DEMIL:NO
-
UOM:1 EA
-
Thread Class:3b
-
Thread Direction:Right-hand
-
Nut Style:Plain, rectangular
-
Nut Length:0.540 inches
-
Nut Height:0.125 inches
-
Nut Width:0.420 inches
-
Thread Series:Unjf
-
Thready Qty Per Inch (tpi):28
-
Hardness Rating:Between 37.0 rockwell c and 40.0 rockwell c
-
Thread Size:0.250 inches
-
Countersink Angle:90.0 degrees first end
-
Special Features:Hole is csk to a dia. Of 0.275 inches; one corner of nut is chamfered 0.160 inches by 45 deg.
-
Material:Steel comp 4130
-
Material Specification:Mil-s-18729 military specification single material response
-
Surface Treatment:Cadmium and chromate
-
Surface Treatment Specification:Qq-p-416, type 2, cl 1 federal specification all treatment responses