Observation Window

NSN: 9340-00-202-4069 | Model: FF181PC38

A transparent item of a predetermined size that permits unobstructed and undistorted view of a desired area. It may include a frame, have reference markings, grid lines and may be heat strengthened and/or tinted. It is generally used where safety, security, and/or the restriction of foreign matter are required, such as the visual examination of the inside of pressurized tanks, liquid sights, controlled liquid flow, and inspection of equipment enclosed in a housing. See window (as modified); scale, cathode ray tube; scale, plotting; window, metal; window, wood; and window panel, aircraft.

NSN Properties and Flags

NATO Stock Number

9340-00-202-4069

DEMIL

Overall Diameter

Between 1.969 inches and 2.031 inches

Overall Thickness

Between 0.313 inches and 0.437 inches

Environmental Protection

Shock proof

Material Transparency

Clear

Special Features

Faces must be parallel to within 0.010 in

Material

Glass

Style Designator

Circular

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 9340-00-202-4069 Datasheet

Supply Class (FSC):

Glass Fabricated Materials

Cross Reference:

FF181PC38
FF187PC5
FF225PCS17
FF409PC44E
FF424PC44E
FF426PC44E
FF604PC16E
FF671PC16E
AD16S59-044ALT1PC28D
AD16S59-065ALT1PC16E
AK53S59-024PC16E
AK53S59-044PC28D
AM57S59-127ALT1PC28D
AP25S59-027PC16E
APL14S5901-551193PC16E
AS15S5901-123PC16E
BB55S59-0239PC28D
BB57S59-0178PC28D
BB58S59-0128PC28D
BB61S59-0137PC28D
CA35S59-051PC28D
CL40S59-0104PC5
CL40S59-0106PCS17
CL40S59-097PC38

Cage Codes:

Frick Co (CAGE 23587)
Naval Ship Systems Command (CAGE 80064)

Schedule B & Trade:

Schedule B: 7016900000 (NAICS 327215)

Pressed or molded glass articles, wired or not, for building or construction; leaded glass windows etc; formed multicellular or foam glass
SITC: 66496

Articles of pressed or molded glass for building or construction use (paving blocks, bricks, etc.); leaded lights; multicellular glass blocks, etc.
End Use: 13200

Glass-plate, sheet, etc.

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

NSN Management Codes:

SOS
S9g
AAC
Y
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9g-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $11.91 to $19.85..
Does NSN 9340-00-202-4069 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Bureau Of Mines
What is the NIIN of NSN 9340-00-202-4069?
002024069 or 00-202-4069
Does NSN 9340-00-202-4069 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 9340-00-202-4069?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963