3130-01-037-3559

Description: Roller Bearing Unit

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MILSPEC: MIL-G-18709

 Export Restrictions

Any part(s) quoted or sold by MilSpec.parts and re-sold (to a third party) CANNOT be sold to a USA embargoed country, company, entity, or person(s). Depending on the ECCN, these commodities may require export license or exception. Diversion contrary to U.S. law is prohibited. Unless otherwise noted, this sale, order or quote may include Munitions List Items (MLI) or Commerce Controlled List Items (CCLI). MLI/CCLI property is controlled by the US Government and in many cases cannot be transferred (exported, sold or given) to a foreign country, a non-US Citizen/National or a non- Permanent US Resident without a valid State/Commerce Department export authorization. It is the responsibility of (the Purchaser) to determine what the applicable requirements may be, to obtain all necessary authorizations, licenses or approvals and are subject to both review and acceptance by MilSpec.parts. The use, disposition, export and re-export of the property covered or included in this sale, order or quote is subject to the provisions of law referenced in End-Use Certificate DLA form 1822, DEC 2001, including, but not limited to, the Arms Export Control Act (22 USC 2751 et seq.); Export Administration Act of 1979 (50 USC App. 2401 et seq.) as contained under Executive Order 12924; International Traffic in Arms Regulations (22 CFR 120 et seq.); Export Administration Regulations (15 CFR 730 et seq.); Foreign Assets Control Regulations (31 CFR 500 et seq.) and the Espionage Act (18 USC 793 et seq.)

More MIL-G-18709 Parts

MIL-G-18709 Roller Bearing Unit

Spec. Type Spec. Color Gloss Size
Lubrication material document and classification MIL-G-18709

Array Properties

  • NSN:
    Array
  • Description:
    Roller Bearing Unit
  • Shelf Life:
    N/A
  • DEMIL:
    NO
  • UOM:
    1 EA
  • Groove Width:
    Between 0.5156 inches and 0.5360 inches
  • Bore Diameter:
    1.0000 inches
  • Housing Height:
    4.0000 inches
  • Housing Width:
    3.6300 inches
  • Lubrication Fitting Type:
    Hydraulic
  • Rolling Element Groove Quantity:
    2
  • Alignment Type:
    Self-aligning
  • Internal Fit-up Designation:
    Standard
  • Assemblylength:
    4.0000 inches
  • Seal Type:
    Labyrinth
  • Block Type:
    Floating
  • Shaft End Type:
    Open
  • Seal Location:
    Both ends
  • Collar Location:
    One end
  • Height From Bottom Of Base To Bore Centerline:
    2.5600 inches
  • Features Provided:
    Ground rolling element groove
  • Lubrication Fitting Angle From Horizontal Centerline:
    45.0 degrees
  • Rotating Element Locking Method:
    Setscrew locking collar
  • Lubrication Material:
    Grease
  • Lubrication Material Specification:
    Mil-g-18709 military specification single material response
  • Material:
    Steel roller
  • Style Designator:
    Frame type
Manufacturers and Part Numbers
Part Number
Brand
3021262
Navair And Navsea Managed
Major Organizational Entities (MOE)
Entity
MOE Code
MOE Rule
PICA
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
MOE_CD:
DN
MOE_RL:
N9BG
PICA:
GX
DSOR:
Part Identification
INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
30558
FIIG:
A093A0
Concept No.:
App. Key:
C
Cond. Code:
1
Status:
A
Material and Special Handling
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
---
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.
Criticality (CRITL): X
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Packaging and Dimensions
Package Size
Package Weight
Part Weight
Part Dimensions (approx.)
Pack Size:
--
Pack Weight:
--
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
Container:
OPI:
SPI No.:
SPI Rev.:
SPC Mkg.
LVL A
LVL B
LVL C
SPC Mkg.:
LVL A:
LVL B:
LVL C:
CUSH
MOP
CATEG.
PRESS MAT
CUSH:
MOP:
CATEG.:
PRESS MAT:
WRAP MAT
ICQ
THK
TOS
UCL
WRAP MAT:
ICQ:
THK:
TOS:
UCL:
Packaging Code Definitions
LVL A Code (LVL_A):
LVL B Code (LVL_B):
Procedure Indicator Code (OPI):
Special Markings Code (SPC MKG):
Method of Preservation (MOP):
Cushion Material (CUSH):
Preservation Material (PRESS MAT):