PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

99115270Gear,spur

Alfa Laval Inc · NSN 3020-00-517-3198 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-517-3198 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-517-3198. Primary manufacturer part number: 99115270.
Features
  • Gear,spur — FSC 3020
  • Teeth Quantity: 8
  • Nominal Outside Diameter: 2.000 INCHES IN
  • Bore Style: W/ KEYWAY BOTH ENDS
  • Tooth Form: STANDARD
  • Nominal Distance From Bore Center to Keyway Bottom: 0.4725 INCHES BOTH ENDS IN
  • Material Document and Classification: MIL-S-866,CLASS TS MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Style Designator: HUBLESS
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Comp 8615 Overall construction
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-517-3198, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Alfa Laval Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3020-00-517-3198
Primary Part Number99115270
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerAlfa Laval Inc
StatusCANCELLED
Teeth Quantity8
Nominal Outside Diameter2.000 INCHES IN
Bore StyleW/ KEYWAY BOTH ENDS
Tooth FormSTANDARD
Nominal Distance From Bore Center to Keyway Bottom0.4725 INCHES BOTH ENDS IN
Material Document and ClassificationMIL-S-866,CLASS TS MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Style DesignatorHUBLESS
MaterialSTEEL COMP 8615 OVERALL
Bore Nominal Diameter0.685 INCHES BOTH ENDS IN
Keyway Nominal Width0.189 INCHES BOTH ENDS IN
Face Nominal Width0.362 INCHES IN
Pressure Angle28.0000 DEGREES
Pitch Diameter1.6000 INCHES NOMINAL IN
Body StylePLAIN, SOLID
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
1040-00-520-314115270 INTERCHANGEABLE
Tank Assy
L3harris Technologies, Inc. Div Space and Airborne Systems
6510-00-541-30411527-0 INTERCHANGEABLE
Adhesive Tape,surgical
3m Company Div Health Care Business
3110-00-728-0504 INTERCHANGEABLE
Ring,bearing,inner
3120-00-773-585512TE225 INTERCHANGEABLE
Bearing,sleeve
Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)
5365-01-028-492715270 INTERCHANGEABLE
Spacer,ring
Nuspace, Inc
3030-01-222-449813271 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
Cross-Reference Index
Part NumberManufacturer
99115270 PRIMARY Alfa Laval Inc (USA)
15270 Alfa Laval Inc (USA)
Related Parts
1040-00-520-3141INTERCHANGEABLE
TANK ASSY
15270
6510-00-541-3041INTERCHANGEABLE
ADHESIVE TAPE,SURGICAL
1527-0
3110-00-728-0504INTERCHANGEABLE
RING,BEARING,INNER
3120-00-773-5855INTERCHANGEABLE
BEARING,SLEEVE
12TE225
5365-01-028-4927INTERCHANGEABLE
SPACER,RING
15270
3030-01-222-4498INTERCHANGEABLE
BELT,V
13271

Frequently Asked Questions

What is NSN 3020-00-517-3198?

NSN 3020-00-517-3198 is a Gear,spur, manufactured by Alfa Laval Inc, classified under FSC 3020 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3020-00-517-3198?

NSN 3020-00-517-3198 has 2 cross-referenced part numbers: 99115270 (Alfa Laval Inc), 15270 (Alfa Laval Inc).

What NSN replaces 3020-00-517-3198?

There are 6 known substitutes for 3020-00-517-3198: 1040-00-520-3141, 6510-00-541-3041, 3110-00-728-0504 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 99115270?

Key specifications for 99115270: Teeth Quantity: 8; Nominal Outside Diameter: 2.000 INCHES IN; Bore Style: W/ KEYWAY BOTH ENDS; Tooth Form: STANDARD. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3020-00-517-3198 still in active supply?

NSN 3020-00-517-3198 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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