#3973834 Engine By-pass Thermostat | Humidity Measuring And Controlling Instruments Temperature Pressure

3973834

Flow Control Thermostat

NSN 6685-01-559-1638

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
015591638

Product Features

Vented with jiggle-pin; by-pass type: mechanical plug; engine family: b series; low gain thermostat.

Product Technical Spec.

Mounting Method:
Retainer ring
Flow Control Device:
Poppet
End Application:
Forward repair system; rg-31 mrap
Usage Design:
Controls flow of fluid
Thermostat Type:
Non-balanced or poppet
Spring Operated Pressure Relief:
Not provided
Part Name Assigned By Controlling Agency:
Thermostat
NSN:
6685-01-559-1638
Item Name:
Thermostat,engine By-pass
Cage Code:
0B8S3

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
2 0175-158
Cage Code:
S3465
RNCC:
5
RNVC:
2
RNAAC:
ZF
Status:
A
MSDS:
SADC:
Part Number:
4929642
Cage Code:
0B8S3
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
3974823
Cage Code:
0B853
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
3974823
Cage Code:
SZ177
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
5292708
Cage Code:
0B8S3
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
5292708
Cage Code:
15434
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
5292708
Cage Code:
0B853
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

  We Guarantee with Every Order

  •   100% Genuine Manufacturers Parts
  •   Every Product thoroughly Inspected
  •   Sales Record Retention of 7 years
  •   Fast Delivery
  •   HAZMAT Certified
  •   Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number 3973834 and/or cross reference parts.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:

We do not share or sell your information to anyone.
Privacy | Terms

Catalog Drilldown
--- Instruments And Laboratory Equipment
------ Humidity Measuring And Controlling Instruments Temperature Pressure
--------- Flow Control Thermostats
------------ P/N 3973834

Best-Selling Products A collection of our most popular products

Last Updated: 06/29/2025