Optical Instrument Window

NSN: 6660-01-056-7155 | Model: 7361253

A color free item of transparent or translucent material, usually optical glass, having specific light dispersive and refractive properties. This item must have two plane-parallel surfaces and is designed for use in an optical instrument to provide a barrier to foreign matter and/or permit light transmission in or to the optical system.

NSN Properties and Flags

NATO Stock Number

6660-01-056-7155

DEMIL

Diameter

Between 0.898 inches and 0.900 inches

Thickness

Between 0.140 inches and 0.160 inches

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 6660-01-056-7155 Datasheet

Supply Class (FSC):

Meteorological Instruments And Apparatus

Cross Reference:

7361253

Cage Codes:

Air Force Cambridge Research (CAGE 07869)

Schedule B & Trade:

Schedule B: 9015808080 (NAICS 334519)

Surveying, hydrographic, oceanographic, hydrological or meteorological instruments and appliances, excluding compasses and rangefinders, nesoi
SITC: 87413

Surveying (including photogrammetrical), hydrographic, oceanographic, hydrological, etc. Instruments and appliances n.E.S.; rangefinders
End Use: 21610

Medicinal equipment

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.

Freight Information:

NMFC:

057940 - Lenses optical noi sub1
WCC:

744 - Optical goods
ADC:

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

D - 200.0
ACC:

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

Z - Other or no special handling required (sh)
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Fgz
AAC
C
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Sf8bm-n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $206.47 to $344.12..
Does NSN 6660-01-056-7155 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 Air Force
What is the NIIN of NSN 6660-01-056-7155?
010567155 or 01-056-7155
Does NSN 6660-01-056-7155 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6660-01-056-7155?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Feb 26, 1978