Model: NCS2-040-8

Self-locking Stud

Properties:

Thread Class
2a nut thread
Thread Direction
Right-hand nut thread
Thread Length
0.235 inches nut thread and 0.265 inches nut thread
Thread Length
0.235 inches and 0.265 inches nut thread
Head Diameter
Between 0.155 inches and 0.159 inches
Head Length
Between 0.036 inches and 0.040 inches
Locking Feature
Self-clinching head
Overall Length
Between 0.271 inches and 0.305 inches
End Application
Spec item
Distance Across Flats
0.188 inches
Thready Qty Per Inch (tpi)
56 nut thread
Thread Size
0.086 inches nut thread
Material
Steel comp 303
Material Specification
Aisi assn standard single material response
Surface Treatment
Passivate
Surface Treatment Specification
Mil-f-14072, e300 military specification single treatment response
Style Designator
Self-locking
Thread Series Designator
Unc nut thread
NSN
5307-00-237-8140
Part Number
NCS2-040-8
Description
Stud,self-locking
CAGE
07886

Part NCS2-040-8 NSN 5307-00-237-8140

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
27783
FIIG:
A051A0
Concept No.:
App. Key:
D
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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
093486
UFC:
48950
LTL:
RATING VARIABLE
LCL:
--
WCC:
573
TCC:
Z
SHC:
9
ACC:
Construction Materials

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 self-locking stud (NSN 5307-00-237-8140) 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 »

New Products Recently updated in studs

  • 117245 plain stud
    NSN 5307-00-011-7245

    2a nut thread thread class, +0.2780 to 0.2800 inches stud thread thread pitch diameters, right-hand nut thread , 0.562 inches nut thread thread length

  • K139A ball stud
    NSN 5307-00-011-8196

    Stud

  • 103449 welding stud
    NSN 5307-00-011-9222

    2a thread class, right-hand , 0.250 inches thread length, 0.093 inches head diameter, 80 thread quantity per inch, 0.060 inches nominal thread size

  • 210-33549-6 shouldered and stepped stud
    NSN 5307-00-012-0028

    3a nut thread thread class, right-hand nut thread , 0.500 inches stud thread thread length, 0.438 inches shoulder length, 2.140 inches overall length

  • 298099 stepped stud
    NSN 5307-00-012-0053

    3a nut thread thread class, +0.2683 to 0.2737 inches stud thread thread pitch diameters, right-hand nut thread , 0.500 inches nut thread thread length

  • 572076 recessed and stepped stud
    NSN 5307-00-012-0122

    3a nut thread thread class, right-hand nut thread , 0.125 inches stud thread thread length, 24 stud thread thread quantity per inch

Highest Rated Parts
Recently Purchased Parts
Hot Parts