5930-01-297-5951

Code Indicating Wheel Switch email this page

Images

Reference images of this national stock number
Reference of NSN 5930-01-297-5951

Model or part number: 2812BA-1BSP

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About this product
Panel seal

Description

Digiswitch NSN 5930-01-297-5951.

pdf NSN 5930-01-297-5951 Datasheet

MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
2b single mounting facility
MRC:
The specific commercial rating which classes the item as to what degree the item will withstand environmental elements and/or hazardous locations.ABFE
Hazardous Locations/environmental Protection:
Moisture resistant
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
0.375 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
1.645 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
1.700 inches
MRC:
The distance between mounting facility centers.AEJN
Distance Between Mounting Facility Centers:
1.437 inches single mounting facility
MRC:
The number of individual sections included in the item.AFBH
Individual Section Quantity:
1
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
4920-01-230-5964 test set, engine operation
MRC:
The means of attaching the item.AXGY
Mounting Method:
Flange single mounting facility and threaded hole single mounting facility
MRC:
Indicates the type of actuator provided.AYDW
Actuator Type:
Double push button all actuators
MRC:
The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP
Thready Qty Per Inch (tpi):
56 single mounting facility
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.086 inches single mounting facility
MRC:
The voltage for which the contacts are rated,expressed in volts.CQMK
Contact Voltage Rating In Volts:
28.0 dc at sea level
MRC:
The general configuration and relative position of the facilities provided for mounting the item.CQYJ
Mounting Facility Pattern:
Two position in-line single mounting facility
MRC:
The number of positions to which the switch actuator may be indexed.CRJH
Switch Actuator Indexing Position Quantity:
12 all actuators
MRC:
Indicates the type of terminal for providing electrical connection to the item.CSCF
Terminal Type:
Printed circuit
MRC:
The amount of current that the contacts are rated to make or break with a specified load.CTHF
Contact Load Current Rating:
125.0 milliamperes resistive load dc at sea level
MRC:
An indication of the marking on the readout indicator.CTZF
Readout Indicator Marking:
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 single section
MRC:
An indication of the configuration of the coded contact switching structure.CTZT
Contact Arrangement Truth Table:
Binary code, 1 pole - 12 positions single section
MRC:
A characteristic of light that can be specified in terms of luminance,dominant wavelength,and purity.HUES
Color:
Black single body
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Rectangular indicating
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Unc single mounting facility
MRC:
--
NIIN:
012975951
MRC:
--
NATO Stock Number:
5930-01-297-5951
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A052B0
MRC:
--
INC:
62415
MRC:
--
IMM:
TX
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Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

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Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Parts and Components for Aircraft Engine Test Set NSN 4920-01-230-5964 Parts and components for this end application.

NSN Component Description
NSN 5935-01-296-8703 Plug-in Electronic Compon Socket
NSN 5935-01-296-8739 Electrical Receptacle Connector
NSN 5935-01-296-8745 Electrical Plug Connector Body
NSN 5950-01-296-8789 Power Transformer
NSN 5962-01-297-0876 Digital Microcircuit
NSN 5935-01-297-2239 Electrical Receptacle Connector
NSN 5930-01-297-5951 Code Indicating Wheel Switch
NSN 4920-01-302-0032 Pivot Socket
NSN 6620-01-305-4061 Pressure Transmitter
NSN 5905-01-309-2355 Film Fixed Resistor
NSN 5961-01-325-1777 Diode Semiconductor Device

Formal Definition

Government issue definition of NSN 5930-01-297-5951

A switch which is externally actuated by a thumbwheel and/or pushbutton. A legend or message is visually displayed at each position of the indicating wheel which corresponds to electrically coded output. Electrically coded output is achieved by rotating a set of brush contacts permanently attached to the code indicating wheel, against a stationary commutator which is usually a printed wiring board having electrical pads or contacts which are interconnected by the rotating brush contacts. May have additional electrical components (such as resistors, capacitors, diodes) premounted on that portion of printed wiring board which extends beyond the back of switch housing.

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.7000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
XX
MOP:
ZZ
PKG:
69Z0
PRES MAT:
XX
WRAP MAT:
XX
ICQ:
XXX
THK:
X
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) M

All packaging data is mandatory for compliance and no substitutions are permitted. fast packs should be included in this category.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) ZZ

See j.4.1.B.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8536509065
NAICS:
335931
End Use Class:
20005
SITC:
77255
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8536509065

Switches, For A Voltage Not Exceeding 1000 Volts, Nesoi

End Use Code 20005

Electric Apparatus

Standard Intl. Trade Class (SITC) 77255

Switches For Electrical Apparatus, N.e.s., For Voltages Not Exceeding 1, 000 Volts

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
061300
NMF Description:
Circuit Breaker/switch Noi
UFC:
34410
LTL:
77.5
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ADC:
A
ACC:
H

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 658

Electrical appliances, small.

Air Commodity (ACC) H

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

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

DLA History / Forecast Quantities

Maritime Supply Chain
08/18
1.00

Manufacturers

This NSN is registered to the following cage codes.
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