Model: DWWT7900-12-N-9

Assembled Washer Screw

Properties:

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.462 inches
Fastener Length
1.209 inches
Head Style
Fillister
Head Diameter
Between 0.474 inches and 0.490 inches
Head Height
0.167 inches
Washer Quantity
3
Thread Diameter
0.250 inches
Thready Qty Per Inch (tpi)
28
Secondary Washer Relationship To Primary Washer
Identical
Primary Washer Outside Diameter
Between 0.490 inches and 0.500 inches
Primary Washer Style
Split helical ring
Primary Washer Material Thickness
0.104 inches
Material
Aluminum alloy 6061 primary washer
Material
Iron alloy fastener or steel comp 301 fastener
Material Specification
Ams 5735 assn standard 1st material response fastener or mil-s-5059 military specification 2nd material response fastener
Material Specification
Qq-a-225/8, t6 federal specification single material response primary washer
Surface Treatment
Anodize primary washer
Surface Treatment
Passivate fastener
Surface Treatment Specification
171, 5.4.1 military standard single treatment response fastener
Surface Treatment Specification
171, 7.2.1 military standard single treatment response primary washer
Thread Series Designator
Unf
NSN
5305-00-181-0766
Part Number
DWWT7900-12-N-9
Description
Screw,assembled Washer
CAGE
17446

A screw, (as modified) to which has been assembled one or more nonremovable washer(s).

Part DWWT7900-12-N-9 NSN 5305-00-181-0766

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
06660
FIIG:
A003B0
Concept No.:
App. Key:
SA
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
1.0000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
SPI No.:
SPI Rev.:
SPC Mkg:
LVL_A:
LVL_B:

Pricing & Availability Check

Submit this form for stock availability and pricing.
Part Number:
Quantity:
Email Address:
Phone Number:
Your Name:
Company:



Privacy Policy    Terms & Conditions

How to Order  

Ordering from buyaircraftparts.com

If you would like to order this assembled washer screw (NSN 5305-00-181-0766) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours: 08:00-18:00 Eastern Standard Time
Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 7318152000
  • SITC: 69421
  • End Use: Iron and steel products, other
  • NAICS: 332722
  • USDA: 1

Freight Class: Bolts and bolts and their nuts or washers exported in the same shipment

Highest Rated Parts
Recently Purchased Parts
Hot Parts