NSN 1630-00-997-2090

Brake Backing Plate
DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009972090

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Product Definition Definition of approved item name (AIN): "PLATE,BACKING,BRAKE"

A rigid circular shaped metal item with a centrally located aperture. It has mounting holes and is specifically designed to mount and position the components of a brake (as modified). It also serves to prevent dirt and other foreign matter from entering the braking mechanism. Excludes items which are used as a dust shield only.

1630-00-997-2090 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
ABKV
Outside Diameter
20.500 inches
MRC:
ABMZ
Diameter
5.378 inches
MRC:
ABPX
Material Thickness
1.062 inches
MRC:
ABRY
Length
1.500 inches
MRC:
ABTB
Mounting Hole Diameter
0.640 inches
MRC:
ABTJ
Mounting Hole Quantity
12
MRC:
AGAV
End Application
Aircraft; c-130 hercules, (ac-130a, ac-130h, mc-130h, ec-130e, hc-130)
MRC:
ALXY
Mounting Hole Spacing
Equally spaced on 16 in. Bolt circle dia
MRC:
MATL
Material
Aluminum alloy, qq-a-367, comp 5
MRC:
MATT
Material
Aluminum alloy, qq-a-367, comp 5
MRC:
SFTT
Surface Treatment
Chromic acid anodizing
MRC:
SURF
Surface Treatment
Chromic acid anodic coated
MRC:
ZZZV
Fsc Application Data
Brake assembly, landing gear, acft

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:
9550008
Cage Code:
0B9R9
RNCC:
3
RNVC:
2
DAC:
6
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
9550008
Cage Code:
73842
RNCC:
5
RNVC:
9
DAC:
6
RNAAC:
SB
Status:
A
MSDS:
SADC:
Part Number:
9531116
Cage Code:
73842
RNCC:
5
RNVC:
9
DAC:
6
RNAAC:
ZZ
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Inidicates part number has been superseded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:
22097
FIIG:
T129-F
Concept No.:
App. Key:
FA
Cond. Code:
2
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
P
PMIC:
U
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) P

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

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:
8431390090
NAICS:
333120
End Use Class:
21170
SITC:
74494
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8431390090

Parts For Lifting, Handling, Loading Or Unloading Machinery, Nesoi

End Use Code 21170

Materials Handling Equipment

Standard Intl. Trade Class (SITC) 74494

Parts Of Lifting, Handling, Loading Or Unloading Machinery, N.e.s.

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
011920
NMF Description:
Aircraft Brakes R Parts Noi
UFC:
04780
LTL:
100.0
LCL:
100.0
WCC:
671
TCC:
Z
SHC:
Z
ADC:
A
ACC:
A

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 671

Aircraft parts, to include test/tool sets and equipment (other than armament systems).

Air Commodity (ACC) A

Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) Z

Other or no special handling required (sh)