Spur Gear

SKU: 3020000074632 | Model: 255-25P2
Description:

Plain, solid body style, 0.3899" pitch diameter, 25 teeth quantity, plain both ends bore style, 0.421" outside diameter

Specifications from the Manufacturer

Body Style:
Plain, solid
Pitch Diameter:
0.3899 inches minimum and 0.3906 inches maximum
Teeth Quantity:
25
Bore Style:
Plain both ends
Nominal Outside Diameter:
0.421 inches
Tooth Form:
Standard
Pressure Angle:
2.0000 degrees
Nominal Distance Between Body Face And Protruding Hub End:
0.2500 inches first end
Face Nominal Width:
0.125 inches
Bore Nominal Diameter:
0.187 inches both ends
Hub Style Designator:
Pinned first end
Hub Nominal Diameter:
0.312 inches first end
Precision Classification:
Quality number 12
Material:
Steel comp 303 overall
Material Document And Classification:
Qq-s-764,cond a fed spec single material response overall
Surface Treatment:
Passivate overall
Style Designator:
Protruding hub
Furnished Items And Quantity:
1 setscrew

Pricing and Availability

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Plain, solid body style, clamp attachment method, 1.0260" pitch diameter, 49 teeth quantity, plain both ends bore style, 1.063" outside diameter

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0.750" counterbore diameter, 0.187" counterbore depth, 1.431" outside diameter, 0.062" key way width, 0.138-32 thread size, 0.375" bore diameter

NSN 3020-00-019-6447 Spur Gear

Plain, solid body style, 2.0000" pitch diameter, 8 teeth quantity, 81.0 Rockwell c hardness rating, 2.497" outside diameter

NSN 3020-00-007-4632 Datasheet

Supply Class:

3020 GEARS, PULLEYS, SPROCKETS, AND TRANSMISSION CHAIN

Cross Reference:

  • 255-25P2

Cage Codes:

  • 01351

Replaced or Cancelled:

3020-00-007-4632 is not a replacement of any national stock number and has not been cancelled or replaced itself.

Identification:

NIIN: 000074632
NSN: 3020000074632
DEMIL Code: A
DEMIL Code Meaning: Non-usml/non-ccli - no demil or dod tsc required. department of commerce may impose licensing requirements to certain destinations.
ADPE:
CRITL: X
ENAC:
ESD:
HMIC: N
PMIC: U

Freight Codes:

NMF Desc: Wheels Cog/gear/pinion/sprock
NMFC: 197337
UFC: 96690
LTL: Rating variable
LCL:
WCC: Motors and parts, (machinery and parts),(less than 35 feet)
TCC: No special type of cargo code applicable
SHC: Other or no special handling required (sh)
ADC: Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC: Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ASH: No special handling required.

Management Codes:

CTL: 9B----- (MOE: DN)
SOS: SMS
AAC: Semiactive item-no replacement (non-stocked items). a potentially inactive nsn which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the nsn is cited in eq
CIIC:
RC:
QUP: 1
UI: EA
SLC: 0

Reference Drawing:

[drawing of 3020-00-007-4632]

Schedule B & Trade:

8483409000 (NAICS 333612)
Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
SITC:
74840

Gears and gearing; ball screws; gear boxes and other speed changers (including torque converters)

End Use:
21180

Industrial machines, other

Questions & Answers:

What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
What NATO entities are users of this NSN?
No recorded entities for this stock number.
How is national stock number 3020-00-007-4632 defined?
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. see also gear, antibacklash, spur. for bulk material, see rod, pinion.
Does this item require Demilitarization?
Non-usml/non-ccli - no demil or dod tsc required. department of commerce may impose licensing requirements to certain destinations. (note 9).
Is this item ITAR controlled?
No. This item is not ITAR Controlled.
When was this national stock number assigned to the federal catalog?
Jul 14, 1972
last modified: 07/12/2018