4140-00-931-7080

Description: Vaneaxial Fan

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MILSPEC: MIL-M-3171

 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-M-3171 Parts

MIL-M-3171 Vaneaxial Fan

Spec. Type Spec. Color Gloss Size
Surface treatment document and classification MIL-M-3171

Array Properties

  • NSN:
    Array
  • Description:
    Vaneaxial Fan
  • Shelf Life:
    N/A
  • DEMIL:
    NO
  • UOM:
    --
  • Speed Adjustments:
    Single speed
  • Diameter:
    Between 17.949 inches and 17.952 inches
  • Length:
    19.900 inches
  • Flow Direction:
    Inward
  • Ambient Tempurature At Full Rated Power:
    -65.0 degrees fahrenheit and 175.0 degrees fahrenheit
  • Operating Speed At Rated Capacity In Rpm:
    4310.0
  • End Application:
    Helicopter, ch-47a, b, c
  • Drive Type:
    Direct
  • Prime Mover Type:
    Hydraulic motor
  • Mounting Facility Type And Quantity:
    1 clamp ring
  • Rotation Direction For Which Designed:
    Clockwise
  • Features Provided:
    Collar
  • Prime Mover Power Rating:
    13.000 horsepower
  • Housing Inside Diameter:
    18.000 inches
  • Prime Mover Drive Shaft Bearing Type:
    Ball
  • Err Default:
    Err default
  • Special Features:
    Cover plate on rear bearing
  • Material:
    Magnesium alloy az63a blade
  • Material Specification:
    Qq-m-56 federal specification single material response blade
  • Quantity:
    1
  • Unpackaged Unit Weight:
    29.000 pounds
  • Surface Treatment:
    Dichromate housing and zinc housing and lacquer housing
  • Surface Treatment Specification:
    Mil-m-3171 type 3 military specification 1st treatment response blade and mil-p-8585 military specification 2nd treatment response blade and mil-l-7178 military specification 3rd treatment response blade
  • Style Designator:
    Fixed
  • Reference Number Differentiating Characteristics:
    As differentiated by blades and horsepower
Manufacturers and Part Numbers
Part Number
Brand
114DS450-2
The Boeing Company
X702-382B
Hamilton Sundstrand Corporation
Major Organizational Entities (MOE)
Entity
MOE Code
MOE Rule
PICA
DSOR
User:
CANADA Canada
MOE_CD:
ZC
MOE_RL:
ZC01
PICA:
ZC
DSOR:
Part Identification
INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04245
FIIG:
A087A0
Concept No.:
App. Key:
E
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:
U
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): U
Precious metal content is unknown
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:
30.0 X 30.0 X 24.0
Pack Weight:
70.1000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
Container:
F6
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:
JC
MOP:
3Q
CATEG.:
PRESS MAT:
00
WRAP MAT
ICQ
THK
TOS
UCL
WRAP MAT:
GB
ICQ:
THK:
X
TOS:
B
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): 3Q
Cushion Material (CUSH): JC
Preservation Material (PRESS MAT): 00