Model: PWA81871-4

Socket Head Cap Screw

Properties:

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.254 inches
Fastener Length
9.314 inches
Head Style
Flat countersunk
Head Diameter
Between 0.311 inches and 0.359 inches
Internal Drive Style
Hexagon
Thread Diameter
0.164 inches
Width Across Flats
0.094 inches
Thready Qty Per Inch (tpi)
32
Min. Tensile Strength (psi)
75000 pounds per square inch
Countersink Angle
Between 80.0 degrees and 82.0 degrees
Material
Steel comp 302
Material Specification
Astm f837 assn standard single material response
Thread Series Designator
Unc
NSN
5305-01-438-9953
Part Number
PWA81871-4
Description
Screw,cap,socket Head
CAGE
77445

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.

Part PWA81871-4 NSN 5305-01-438-9953

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16282
FIIG:
A003B0
Concept No.:
App. Key:
SC
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:
BA
CRITL:
X

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 socket head cap screw (NSN 5305-01-438-9953) 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