5977-01-010-5528

Electrical Contact Brush Holder email this page

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Reference images of this national stock number
Reference of NSN 5977-01-010-5528

Model or part number: 11570-1

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Description

Brush Holder NSN 5977-01-010-5528.

pdf NSN 5977-01-010-5528 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:
0.875 inches
MRC:
The name and number of those parts furnished with the item of supply that have not been specified elsewhere.ACSY
Furnished Items And Quantity:
1 insulated bushing
MRC:
A measurement of the longest straight line across a circular cross-sectional plane.ADAV
Overall Diameter:
0.484 inches
MRC:
An inside measurement taken at right angles to the length of an item,in distinction from thickness.ADJT
Inside Width:
0.192 inches
MRC:
A measurement of the longest inside dimension of an item,in distinction from width.ADJU
Inside Length:
0.875 inches
MRC:
The number of mounting facilities provided.AKPV
Mounting Facility Quantity:
1
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:
0.192 inches
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 taper
MRC:
Designates the thread diameter,series/type,and number of threads per specific measurement scale.THDS
Thread Size And Series/type Designator:
0.250-40 uns
MRC:
--
NIIN:
010105528
MRC:
--
NATO Stock Number:
5977-01-010-5528
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A22700
MRC:
--
INC:
02937
MRC:
--
IMM:
CX
Certified products icon

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.

Quality inspections icon

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.

Quality Commitment »

Shipping icon

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 5977-01-010-5528

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.

Recent Solicitations Most recent solicitations for NSN 5977-01-010-5528

End Date
Solicitation
Qty
Purchase Request
End Date:
2023-10-26
Solicitation:
SPE4A624T4051
Qty:
70
Purchase Request:
7002990213
End Date:
2023-02-28
Solicitation:
SPE4A623T768K
Qty:
35
Purchase Request:
7001689635
End Date:
2022-12-15
Solicitation:
SPE4A723U0436
Qty:
29
Purchase Request:
1000158473
End Date:
2020-04-17
Solicitation:
SPE4A620T933H
Qty:
39
Purchase Request:
0084460859
End Date:
2018-11-21
Solicitation:
SPE4A619T7567
Qty:
41
Purchase Request:
0077172482
End Date:
2017-03-15
Solicitation:
SPE4A617TL203
Qty:
47
Purchase Request:
0067951268

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:
--
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
BG
MOP:
10
PKG:
50Z0
PRES MAT:
00
WRAP MAT:
XX
ICQ:
AAA
THK:
X
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) E

Packing shall be accomplished to meet the performance test requirements of astm-d4169, distribution cycle 18, assurance level 1.

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) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 10

Physical protection.

Cushion Material (CUSH) BG

A-a-1898, grade ii, water resistant cellulose cushioning.

Preservation Material (PRES_MAT) 00

No requirement.

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:
060500
NMF Description:
Electrical Equipment Group
UFC:
81820
LTL:
No rating
LCL:
--
WCC:
72D
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) 72D

Communications/electronics, other than sigint/ew or comsec repair parts and components.

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

Aviation Supply Chain
08/1709/18
39.0048.00

Manufacturers

This NSN is registered to the following cage codes.
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