5977-00-438-2402

Electrical Contact Brush Holder email this page

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Reference images of this national stock number
Reference of NSN 5977-00-438-2402 Reference of NSN 5977-00-438-2402 Reference of NSN 5977-00-438-2402 Reference of NSN 5977-00-438-2402 Reference of NSN 5977-00-438-2402 Reference of NSN 5977-00-438-2402 Reference of NSN 5977-00-438-2402 Reference of NSN 5977-00-438-2402 Reference of NSN 5977-00-438-2402 Reference of NSN 5977-00-438-2402

Model or part number: 7020-S-EE-1250

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Description

Brush Holder NSN 5977-00-438-2402.

pdf NSN 5977-00-438-2402 Datasheet

MRC:
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.AASA
Thread Length:
0.250 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
Between 1.500 inches and 1.510 inches
MRC:
A measurement of the longest straight line across a circular cross-sectional plane.ADAV
Overall Diameter:
Between 0.808 inches and 0.814 inches
MRC:
An inside measurement taken at right angles to the length of an item,in distinction from thickness.ADJT
Inside Width:
Between 0.376 inches and 0.379 inches
MRC:
A measurement of the longest inside dimension of an item,in distinction from width.ADJU
Inside Length:
Between 1.500 inches and 1.510 inches
MRC:
The number of mounting facilities provided.AKPV
Mounting Facility Quantity:
1
MRC:
The element,compound,or mixture of which the outer surface insulation is fabricated.ANCM
Outer Surface Insulation Material:
Plastic, phenolic
MRC:
Indicates whether or not a contact end bevel is included.ANCR
Contact End Bevel:
Not included
MRC:
Indicates the location of threads on the top of the item.ANCS
Top Thread Location:
Internal
MRC:
An indication of whether or not a cap is included.ANCZ
Cap:
Not included
MRC:
Indicates the type of brush pressure spring(s) the item accommodates.ANDA
Brush Pressure Spring Type Accommodated:
Helical compression
MRC:
Indicates whether or not the brush spring is adjustable.ANDB
Brush Spring Adjustability:
Nonadjustable
MRC:
Indicates whether or not a brush pressure spring(s) is included.ANDC
Brush Pressure Spring:
Not included
MRC:
The number of brushes accommodated in each holder.ANDT
Brush Quantity Accommodated Per Holder:
1
MRC:
None.ANEJ
Inside Thickness:
Between 0.376 inches and 0.379 inches
MRC:
The element,compound,or mixture of which the item is fabricated,excluding any surface treatment,and its location.ANNQ
Material And Location:
Brass box and plastic, phenolic box supporting
MRC:
The facility for mounting the item.AZGM
Mounting Facility:
Press fit
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Round
MRC:
Designates the thread diameter,series/type,and number of threads per specific measurement scale.THDS
Thread Size And Series/type Designator:
0.625-27 uns
MRC:
--
NIIN:
004382402
MRC:
--
NATO Stock Number:
5977-00-438-2402
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A22700
MRC:
--
INC:
02937
MRC:
--
IMM:
CX
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All Products Certified

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.

Formal Definition

Government issue definition of NSN 5977-00-438-2402

A holder designed to accommodate and position a brush against a commutator or collector ring. Also includes items consisting of two or more brush holders (boxes) cast as an inseparable unit. May include facilities for applying pressure to the brush(es) and may also be furnished with the brush(es). See also holder assembly, electrical contact brush.

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:
8545900000
NAICS:
335991
End Use Class:
20005
SITC:
77886
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8545900000

Electrical Carbon Or Graphite Articles, Nesoi

End Use Code 20005

Electric Apparatus

Standard Intl. Trade Class (SITC) 77886

Carbon Electrodes, Carbon Brushes, Lamp Carbons, Battery Carbons and Other Carbon Articles, With Or Without Metal, Used For Electric Purposes

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
062120
NMF Description:
Generators/motors/parts Noi
UFC:
34760
LTL:
Rating variable
LCL:
--
WCC:
593
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) 593

Motors and parts, (machinery and parts),(less than 35 feet).

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)

Manufacturers

This NSN is registered to the following cage codes.
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