Model: AD-B686-62D8

Check Valve

Special Features:

Item consists of: 1 body, p/n ac-b686-62d81; 1 poppet, p/n ac-b686- 62d82; 1 locknut, p/n ab-b686-62d83, stainless steel 300 series; 1 spring aa-b686-62d84, stainless steel, mil-w-42078, 17-7 ph; thd data: 0.5000-20unjf-3a, mil-s-8879; lgth 1.090 in.

Properties:

Flow Control Device
Poppet
Maximum Operating Temp
200.0 degrees fahrenheit single response
End Application
B-1b spoil reserv mod
Valve Operation Method
Automatic
Maximum Operating Pressure
225.0 pounds per square inch single response
Material
Stainless steel body
Material
Stainless steel flow control device
Material Specification
Ams 5629, ph 13-8 mo federal specification single material response flow control device
Material Specification
Ams 5659, 15-5 ph federal specification single material response body
Media For Which Designed
Hydraulic fluid, petroleum base single response
Surface Treatment
Passivate
Style Designator
Straight thru
NSN
4820-01-349-0404
Part Number
AD-B686-62D8
Description
Valve,check
CAGE
18350

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Part AD-B686-62D8 NSN 4820-01-349-0404

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05487
FIIG:
A530B0
Concept No.:
1
App. Key:
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:
RK
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
6.3 X 5.3 X 3.0
Paclk Weight:
0.5000lbs
Item Weight:
0.2000lbs
Item Dim:
001200080008
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
F000002XC1
SPI Rev.:
SPC Mkg:
00
LVL_A:
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
051080
UFC:
29300
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
Z
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 check valve (NSN 4820-01-349-0404) 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: 8481302090
  • SITC: 74730
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Check valves of steel

Highest Rated Parts
Recently Purchased Parts
Hot Parts