Model: 93-7686-2

Poppet Drain Cock

Special Features:

Consists of p/n 93-7687 drain valve assembly and p/n 83-3048 nut (1.00 hex x .75-16unf-3b threads measures .24 - .32 thick); drain valve has a hex head measuring 1.115 - 1.135 across the flats, head is 0.16 to 0.22 thick, body is .793 - .818 in diameter and 0.695-0.715 long, has .750-16unf-3a threads; has a .62 wide black stripe long the top and 2 sides reaminder of surface is red.Has a mil-r-25988/1 o-ring. Stamped with p/n 72429s0cn50302. Meets requirements of mil-v-25023 for ms29571-1 valves except drain time shall not receed 45 seconds.

Properties:

Thread Class
3a all ends
Thread Direction
Right-hand all ends
Connection Type
Threaded external tube 1st end
Mounting Facility
Threaded fastener
Thread Size
0.750 inches all ends
Part Name Assigned By Controlling Agency
Drain valve assembly
Media For Which Designed
Fuel/oil, hydrocarbon single response
Thread Series Designator
Unf all ends
Furnished Items And Quantity
1 nut
NSN
4820-01-559-5989
Part Number
93-7686-2
Description
Cock,poppet Drain
CAGE

An item designed to drain fluids from fuel systems, tanks, filters, or similar items. It has a mounting end, a free flowing end, and a quick-acting nonmetallic sealed closure, usually spring loaded, that holds it in an "off" position. It requires no lubrication other than from the fluid being drained.

Part 93-7686-2 NSN 4820-01-559-5989

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16989
FIIG:
A530C0
Concept No.:
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:
TQ
CRITL:
X

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 poppet drain cock (NSN 4820-01-559-5989) 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: 8481909090
  • SITC: 74790
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Parts of taps, cocks, valves and similar appliances, nesoi

Highest Rated Parts
Recently Purchased Parts
Hot Parts