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NSN 990C02H01

Crystal Controlled Oscillator

An item of unique shapes and cross-sectional configurations specifically designed with dimensional tolerances and finishes. It may be metallic and/or nonmetallic and must be able to mate with or join to like items with aircraft application. The item may consist of more then one (1) piece to form an assembly. Do not use if a more specific item name exists. Excludes:bracket (1), structural component, aircraft.

power receptacle rear connection type, rectangular or square basic shape style, 8 receptacle, power external connection contact type and quantity, not rated average life measurement, solid state circuit construction type.

NSN 5955-00-034-7123 Datasheet

(NSN) National Stock Number
5955-00-034-7123
(FSC) Federal Supply Classification
5955 - Oscillators and Piezoelectric Crystals
(NIIN) National Item Identification Number
00-034-7123
Requires Demilitarization
Yes
(INC) Item Name Code
34690
Date
Fri, Nov 3, 1972
Schedule B Code
8541600060
Average Life Measurement
not rated
Basic Shape Style
rectangular or square
Circuit Construction Type
solid state
Connection Contact Type And Quantity
8 receptacle, power external
Connection Type
power receptacle rear
Distortion Type And Percent
1.0 frequency
Environmental Protection
dust tight
External Dc Operating Voltage In Volts
25.0 nominal single voltage
Fsc Application Data
test set,electronic systems,specially designed,acft
Inclosure Type
hermetically sealed
Installation Design
panel
Operating Temp Range
+0.0 to 55.0 celsius
Overall Height
3.350 inches nominal
Overall Length
5.250 inches nominal
Overall Width
3.950 inches nominal

Identification

Demilitarization Code
D - Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Precious Metals Indicator
A - Item does not contain precious metal.
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Source of Supply Code
S9E - Defense supply center columbus, columbus, oh 43218
Pseudo Item Name Code
0034690

Cross Reference

CAGE Codes

18323
Northrop Grumman Systems Corporation Dba Electronic Systems
U.s./canadian manufacturers
16683
Pi Tape Corporation
U.s./canadian manufacturers

Freight Information

Air Commodity
AZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Less than Carload Rating
M - 85.0
National Motor Freight Class Rating
W - Rating variable
Rail Variation
1
Special Handling
Z - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
34580
Water Commodity
659 - Electrical appliances, large
National Motor Freight Classification Item Number
061700

Schedule B & Trade

Schedule B
8541-60-0060
Description
mounted piezoelectric crystals, quartz, designed for operating frequencies exceeding 20 mhz
End Use
21320 - Semiconductors
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
77681
(NAICS) North American Industrial Classification System
334419

Questions & Answers

  1. What is the FSCG of the NSN 5955-00-034-7123?

    The FSCG of the NSN 5955-00-034-7123 is 5955

  2. Does the NSN 5955-00-034-7123 have a Schedule B code assigned?

    Yes, the Schedule B code is 8541600060

  3. Does NSN 5955-00-034-7123 require demilitarization?

    Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

  4. Does NSN 5955-00-034-7123 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5955-00-034-7123 contain hazardous materials?

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

  6. When the NSN 5955-00-034-7123 was assigned to the Federal Catalog?

    It was assigned 53 years ago, on Fri, Nov 3, 1972

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