Observation Window

NSN: 9330-01-578-7981 | Model: 7607877

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

9330-01-578-7981

DEMIL

Yes - ITAR Controlled (Code B)

Ply Quantity

Overall Diameter

3.470 inches

Overall Thickness

Between 0.475 inches and 0.525 inches

End Application

Mk54 rextorp assembly

Material Transparency

Clear

Maximum Operating Pressure

9000.0 pounds per square inch

Min. Tensile Strength (psi)

9000 pounds per square inch

Hardness Rating

118.0 rockwell m

Part Name Assigned By Controlling Agency

Inavy and dwg: window, fire control

Special Features

Material: abrasion resistant, uv stable, clear polycarbonate

Material

Plastic

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 9330-01-578-7981 Datasheet

Supply Class (FSC):

Plastics Fabricated Materials

Cross Reference:

7607877
7607877

Cage Codes:

Naval Sea Systems Command (CAGE 53711)

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.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

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:

035315 - Screen doors or window screens, noi
WCC:

704 - Glass or glass items
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:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
No qup
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $931.30 to $1,552.16..
Does NSN 9330-01-578-7981 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 Navy
What is the NIIN of NSN 9330-01-578-7981?
015787981 or 01-578-7981
Does NSN 9330-01-578-7981 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 9330-01-578-7981?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Oct 20, 2009