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NSN 2520-00-421-5656, 2520004215656
MOTOR,HYDRAULIC

Federal Supply Classification
FSC 2520 - Vehicular Power Transmission Components
National Item Identification Number
NIIN 004215656
Codification Country
United States
Item Name Code
INC 06128
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(P) There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 2520-00-421-5656

National Stock Number (NSN) 2520-00-421-5656, or NIIN 004215656, (motor,hydraulic) was assigned December 18, 1970 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 22 contracts issued for this part number, with 21 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE7L324P4650, SPE7L324P3685, SPE7L324P1607, SPE7L323P0673, SPE7L322V163H. The total value of the awarded contracts has been US$ 241,297.50.

This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 140,742. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 11, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 06128. [A MECHANICAL DEVICE DESIGNED TO CONVERT THE ENERGY OF FLUID PRESSURE TO ROTARY MOTION.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 2520004215656 contains an unknown precious metal.

This NSN is associated to Schedule B 8483909500: parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333613: mechanical power transmission equipment manufacturing.

This information was last updated on .


Technical Characteristics

BOLT HOLE THREAD SIZE
(AXFD) 0.375-16 AND 0.375-16
DISPLACEMENT TYPE
(AXFP) CONSTANT
DRIVE SHAFT TYPE
(AJAB) SPLINED, INVOLUTE EXTERNAL
BOLT HOLE DIAMETER
(AHNX) 0.590 INCHES NOMINAL
BOLT HOLE QUANTITY
(AECS) 4
BOLT HOLE SPACING
(AZFF) 1.031 IN. BY 2.062
BOLT HOLE THREAD SIZE
(AXFD) 0.375-160.375-16
BOLT CIRCLE DIAMETER
(ABKG) 6.365 INCHES NOMINAL
CONNECTION DESIGN
(AXFC) FLANGED AND THREADED
CONNECTION QUANTITY
(ASMM) 21
CONNECTION TYPE
(AWLS) DRAIN AND INLET
OPERATING SPEED AT RATED CAPACITY IN RPM
(AEQC) 2590.0
MATERIAL
(MATT) ALUMINUM HOUSING
MAXIMUM WORKING PRESSURE RATING AT SPECIFIED TEMP RANGE
(AXFB) 5000 PSI AT 180 DEG F TEMP
MOUNTING TYPE
(AAXX) FLANGE
SCREW THREAD SERIES DESIGNATOR
(AJYP) UNF
SHAFT PROTRUSION LENGTH
(ARQA) 2.220 INCHES NOMINAL
SHAFT ROTATION DIRECTION
(AKCT) CLOCKWISE
SPECIAL FEATURES
(FEAT) 4 MTG SLOTS 0.590 IN. WIDTH BY 1.067 IN. LG ON 6.365 C TO C DIA CIRCLES
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD LOCATION
(APJC) INTERNAL
THREAD SIZE
(ABUJ) 0.875-14
TORQUE LOAD RATING
(AAPL) 8620.0 INCH-POUNDS
SPLINE LENGTH
(AXFH) 1.730 INCHES NOMINAL
SPLINE MAJOR DIAMETER
(AAUJ) 1.2293 INCHES NOMINAL
SPLINE MINOR DIAMETER
(AAUH) 1.2223 INCHES NOMINAL
SPLINE QUANTITY
(ABSA) 14
SURFACE TREATMENT
(SFTT) ENAMEL HOUSING
CONNECTION QUANTITY
(ASMM) 1 AND 1
HOUSING SURFACE TREATMENT
(AZFH) ENAMELED
CONNECTION QUANTITY
(ASMM) 2
BOLT HOLE THREAD SIZE
(AXFD) 0.375-16
III DISPLACEMENT TYPE
(AXFP) CONSTANT
HOUSING MATERIAL
(AJLF) ALUMINUM

Manufacturer Part Numbers


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