NSN 5977-00-284-9505 NIIN 002849505 — Electrical Contact Brush Holder

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
5977-00-284-9505
5977002849505
Description:
HOLDER,ELECTRICAL CONTACT BRUSH
NSN Assigned:
01-JAN-63
DEMIL:
NO
Shelf Life:
N/A
UOM:
1 EA
Using Services:
Navy

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

5977-00-284-9505 Specification Set by the OEM (see RNCC code 3)

Terminal Quantity AARA:

1

Terminal Type AARB:

screw

Overall Length ABHP:

2.250in. ⁓2-1/4"

Overall Width ABMK:

2.750in.

Mounting Facility Quantity AKPV:

1

Contact End Bevel ANCR:

included

Cap ANCZ:

not included

Brush Pressure Spring Type Accommodated ANDA:

helical torsion

Brush Spring Adjustability ANDB:

adjustable

Brush Pressure Spring ANDC:

included

Brush Quantity Accommodated Per Holder ANDT:

1

Material And Location ANNQ:

brass box supporting

Mounting Facility AZGM:

setscrew

Special Features FEAT:

furnished with guard and stop

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
A4748
Cage Code:
0BXF1
RNCC:
C
RNVC:
1
DAC:
1
RNAAC:
Status:
A
MSDS:
SADC:
9F
Part Number:
A4748-4
Cage Code:
0BXF1
RNCC:
C
RNVC:
1
DAC:
5
RNAAC:
Status:
A
MSDS:
SADC:
9F
Part Number:
D8268PC6
Cage Code:
0BXF1
RNCC:
C
RNVC:
1
DAC:
5
RNAAC:
Status:
A
MSDS:
SADC:
9F
Part Number:
D8349PC6
Cage Code:
0BXF1
RNCC:
C
RNVC:
1
DAC:
5
RNAAC:
Status:
A
MSDS:
SADC:
9F
Part Number:
A4748-4
Cage Code:
07860
RNCC:
3
RNVC:
9
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
A4748
Cage Code:
07860
RNCC:
5
RNVC:
9
DAC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
D8268PC6
Cage Code:
07860
RNCC:
5
RNVC:
9
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
D8349PC6
Cage Code:
07860
RNCC:
5
RNVC:
9
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
02937
FIIG:
A22700
Concept No.:
1
App. Key:
A
Cond. Code:
1
Status:
A

Definition Definition of approved item name (AIN): "HOLDER,ELECTRICAL CONTACT BRUSH"

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.

5977-00-284-9505 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) N

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

Precious Metals (PMIC) A

Item does not contain precious metal.

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

  Identification Codes

HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.