Observation Window

NSN: 9330-00-049-7774 | Model: CR39

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

9330-00-049-7774

DEMIL

Overall Diameter

5.688 inches

Overall Thickness

0.063 inches

Material Transparency

Clear

Special Features

Four 0.144 in. Dia. Mtg. Holes spaced 90 deg. Apart on 2.672 in.Radius

Material

Plastic

Style Designator

Circular

Fsc Application Data

Electrical and electronic properties measuring and testinginstruments

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 9330-00-049-7774 Datasheet

Supply Class (FSC):

Plastics Fabricated Materials

Cross Reference:

CR39
MILP77
SMC290309
2021264

Cage Codes:

Military Specifications (CAGE 81349)
Us Army Communications & (CAGE 80063)
Itt Industries Inc (CAGE 28528)

Schedule B & Trade:

Schedule B: 3926909987 (NAICS 326199)

Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
SITC: 89399

Articles of plastics, n.E.S.
End Use: 12770

Other industrial supplies

Identification:

HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

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

Freight Information:

NMFC:

156300 - Plastic sheet/plate noi
WCC:

772 - Food sercive equipment, (mkt), field ranges, vacuum cans, beverage containers, etc
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
J2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $40.18 to $66.96..
Does NSN 9330-00-049-7774 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, and Department Of The Navy
What is the NIIN of NSN 9330-00-049-7774?
000497774 or 00-049-7774
Does NSN 9330-00-049-7774 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 9330-00-049-7774?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963