NSN 3110-00-278-6993 NIIN 002786993 — Roller Needle Bearing

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NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
3110-00-278-6993
3110002786993
Description:
BEARING,ROLLER,NEEDLE
NSN Assigned:
01-JAN-63
DEMIL:
NO
Shelf Life:
N/A
UOM:
--
Using Services:
--

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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

3110-00-278-6993 Specification Set by the OEM (see RNCC code 3)

Bore Diameter ABXV:

0.3118in. and 0.3128in.

Overall Outside Diameter ADGA:

0.8120in. and 0.8135in.

Lubrication Material ADZG:

grease

Outer Ring Width AGVT:

0.8750in.

Inner Ring Width AGVU:

1.0000in.

Alignment Type AGZA:

rigid

Special Features FEAT:

crowned od has a 10.0000 in. radius; E-Penetrate outer ring id and faces, chrome od

Lubrication Material Document And Classification LMDC:

MIL-G-3278 mil spec single material response

Material MATT:

steel

Surface Treatment SFTT:

cadmium end plate

Style Designator STYL:

cam roller, hardened and ground, NON-Separable

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:
YR137CPMILG3278
Cage Code:
92563
RNCC:
3
RNVC:
2
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
YR137CPXMILG3278
Cage Code:
92563
RNCC:
3
RNVC:
2
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
YR137CPMILG3278
Cage Code:
92563
RNCC:
3
RNVC:
2
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
YR137CPXMILG3278
Cage Code:
92563
RNCC:
3
RNVC:
2
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
YR137CPMILG3278
Cage Code:
92563
RNCC:
3
RNVC:
2
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
YR137CPXMILG3278
Cage Code:
92563
RNCC:
3
RNVC:
2
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:
00051
FIIG:
A044A0
Concept No.:
App. Key:
M
Cond. Code:
1
Status:
A
STYLE DESIGNATOR CAM ROLLER, HARDENED AND GROUND, NON-SEPARABLE style nsn 3110-00-278-6993

Definition Definition of approved item name (AIN): "BEARING,ROLLER,NEEDLE"

A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

3110-00-278-6993 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

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.

  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.