Model: D9578-56A9

Tapping Screw

Properties:

Fastener Length
0.500 inches
Head Style
Flat countersunk
Head Diameter
Between 0.340 inches and 0.385 inches
Internal Drive Style
Cross recess type 1
Nonmachine Thread Style
Gimlet point (type a, ab or ba)
Countersink Angle
Between 80.0 degrees and 82.0 degrees
Nonmachine Thread Diameter
0.190 inches
Material
Steel
Surface Treatment
Cadmium or zinc
Surface Treatment Specification
Qq-p-416, type 2, cl 3 federal specification 1st treatment response or qq-z-325, type 2, cl 3 federal specification 2nd treatment response
NSN
5305-00-011-1687
Part Number
D9578-56A9
Description
Screw,tapping
CAGE

A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes screw, assembled washer.

Part D9578-56A9 NSN 5305-00-011-1687

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
41756
FIIG:
A003B0
Concept No.:
App. Key:
SN
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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.4000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
093486
UFC:
48950
LTL:
RATING VARIABLE
LCL:
--
WCC:
713
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:

How to Order  

Ordering from buyaircraftparts.com

If you would like to order this tapping screw (NSN 5305-00-011-1687) 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 screws

  • 55-0209-4-3 machine screw
    NSN 5305-00-001-5018

    2a thread class, right-hand , 0.108 inches thread length, 0.156 inches fastener length, flat countersunk head style, 0.207 inches head diameter

  • C3HE6549B screw
    NSN 5305-00-001-5028

    Screw

  • 6000820-1 machine screw
    NSN 5305-00-001-5032

    2a thread class, right-hand , 0.217 inches thread length, 0.750 inches fastener length, flat chamfer head style, 0.500 inches head diameter

  • 110121T3-2 close tolerance screw
    NSN 5305-00-001-5039

    3a thread class, right-hand , 0.338 inches thread length, 0.473 inches fastener length, flat countersunk head style, 0.258 inches head diameter

  • 35A2-1C115 hexagon head cap screw
    NSN 5305-00-001-5115

    2a thread class, right-hand , 1.000 inches thread length, 1.460 inches fastener length, hexagon head style, 0.226 inches head height

  • 42234-97 socket head cap screw
    NSN 5305-00-001-5326

    3a thread class, right-hand , 0.750 inches thread length, 0.859 inches fastener length, flat chamfer head style, 0.303 inches head diameter

Schedule B and Export
  • Schedule B: 7318140000
  • SITC: 69421
  • End Use: Iron and steel products, other
  • NAICS: 332722
  • USDA: 1

Freight Class: Self-tapping screws of iron or steel

Highest Rated Parts
Recently Purchased Parts
Hot Parts