NSN 5977-01-459-4754

Collector Ring Contact Set
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
--
NIIN:
014594754

Pricing & Availability

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Definition Definition of approved item name (AIN): "CONTACT SET,COLLECTOR RING"

A grouping of two or more separate collector ring contacts.

5977-01-459-4754 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AFRA
Contact Quantity
12
MRC:
AKSF
Contact Type
Spring leaf
MRC:
FEAT
Special Features
Brush block is (t) shaped with dimensions of 1.410 in long by 1.312 in wide by 0.312 in high; two mounting holes 0.147 in diameter go through top of (t) parallel to length 1.000 in apart; insulation resistance 500.0 megohms at 500.0 vdc; brush wire force of 4.0 grams; deflection 0.057 in (6 deg); effective length 0.535 in; brushwire protrudes from brush block in two directions at 45 degrees angle; 0.562 in between brushes at exit point from block; brushwires begin 0.222 in from mounting end and are spaced 0.100 in apart (plus or minus 0.001 in) tolerances non accumulative; 12 leadwires each is 13.000 in. In length, exit at right angle to surface opposite brushes

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:
1103182-001
Cage Code:
99200
RNCC:
3
RNVC:
2
DAC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00105
FIIG:
T01100
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Part End Users MOE: Major organizational entities

Name
MOE Code
MOE Rule
PICA
DSOR
User:
CANADA Canada
MOE:
ZC
Rule:
ZC01
PICA:
ZC
DSOR:

Material & Special Handling Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
A
ESD:
A
ADPE:
0
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.

Electrostatic Discharge (ESD) A

No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE 0

Represents items with no adp components

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. Identifies a hazardous item.

PMIC: Precious Metal Indicator Code. 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.