NSN 3120-00-256-4456

Sleeve Bushing
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
--
NIIN:
002564456

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Product Definition Definition of approved item name (AIN): "BUSHING,SLEEVE"

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes bushing, drill, jig.

3120-00-256-4456 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
ABHP
Overall Length
0.5620 inches
MRC:
ADAR
Body Outside Diameter
Between 0.8120 inches and 0.8140 inches
MRC:
ADAS
Body Inside Diameter
Between 0.5030 inches and 0.5060 inches
MRC:
BZLX
Corner Shape
Square inside left corner
MRC:
CSYM
Surface Finish
125.0 microinches intermediate layer
MRC:
MATT
Material
Plastic acetal
MRC:
STYL
Style Designator
Solid, plain, no outside flanges

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:
3041916-813-1
Cage Code:
99696
RNCC:
3
RNVC:
2
DAC:
2
RNAAC:
TG
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Inidicates part number has been superseded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:
13206
FIIG:
A045A0
Concept No.:
App. Key:
K
Cond. Code:
2
Status:
A

Special material and handling

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

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.