NSN 3950-00-477-2021

Friction Lining
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004772021

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Privacy Policy    Terms & Conditions

Product Definition Definition of approved item name (AIN): "LINING,FRICTION"

A fibrous and/or metallic material with or without binders and/or compounds, cut or molded to a specific size. It may be a segment or a complete lining. It is usually designed to be fastened to a shoe, disk, band, cone, or the like, but may be installed without fastening. It provides a friction surface for transmitting, retarding, or stopping motion. Excludes lining material, friction.

3950-00-477-2021 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AARN
Fabrication Method
Compressed
MRC:
ABGL
Width
6.000 inches
MRC:
ABNM
Thickness
0.375 inches
MRC:
ADZK
Strengthening Feature
Interwoven wire
MRC:
AJKJ
Friction Lining Material
Aluminum alloy, qq-a-250/11, alloy 6061
MRC:
AJKK
Lining Style
Segment plain
MRC:
AJKW
Arc Length
66.250 inches
MRC:
AJKY
Minor Radius
11.000 inches
MRC:
AJMJ
Application Type
Dry
MRC:
CBBL
Features Provided
Rigid friction lining
MRC:
CQHT
Surface Condition And Location
Both sides ground

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:
121544-4
Cage Code:
34712
RNCC:
3
RNVC:
2
DAC:
5
RNAAC:
HD
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Inidicates part number has been superseded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:
11405
FIIG:
A230A0
Concept No.:
App. Key:
C
Cond. Code:
2
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
U
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) U

Precious metal content is unknown

Criticality X

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

Import and Export

Schedule B
NAIC
End Use
SITC
USDA
HITECH
Schedule B:
8431100090
NAICS:
333120
End Use Class:
21170
SITC:
74491
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8431100090

Parts Of Winches, Capstans and Jacks

End Use Code 21170

Materials Handling Equipment

Standard Intl. Trade Class (SITC) 74491

Parts Of Pulley Tackle, Hoists, Winches, Capstans and Jacks

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
014620
NMF Description:
Asbestos Articles
UFC:
06400
LTL:
Rating variable
LCL:
--
WCC:
885
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 885

Vehicles, mhe, road construction, repair parts and components.

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

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)