PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10272Gear,spur

Lake Shore Systems, Inc. · NSN 3020-01-313-8807 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-313-8807 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-313-8807. Primary manufacturer part number: 10272.
Features
  • Gear,spur — FSC 3020
  • Teeth Quantity: 18
  • Nominal Outside Diameter: 5.000 INCHES IN
  • Nominal Overall Length: 1.250 INCHES IN
  • Material: STEEL OVERALL
  • 1 verified cross-reference
  • Primary manufacturer: Lake Shore Systems, Inc.
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Overall construction
General Description

The Gear,spur, cataloged under National Stock Number 3020-01-313-8807, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-313-8807
Primary Part Number10272
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerLake Shore Systems, Inc.
StatusACTIVE
Teeth Quantity18
Nominal Outside Diameter5.000 INCHES IN
Nominal Overall Length1.250 INCHES IN
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-195-4194 INTERCHANGEABLE
Coil,radio Frequency
5305-00-322-4477003224477 INTERCHANGEABLE
Setscrew
Jay Bee Machine Works, Inc
3040-00-371-55841111691 INTERCHANGEABLE
Ball Joint
Chrysler Realty Company Llc Dba Daimler Chrysler
5905-00-501-5191 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
5330-00-599-84139B6453 INTERCHANGEABLE
Seal,plain Encased
Caterpillar Inc Div Caterpillar Defense
5365-00-877-8715S100-001-0281 INTERCHANGEABLE
Shim Set
L3harris Interstate Electronics Corporation
5965-01-121-2319 INTERCHANGEABLE
Headset-Microphone
2920-01-238-53978MR2048K INTERCHANGEABLE
Generator,engine Accessory
Motorola Automotive Electronics
1710-01-311-580310-272 INTERCHANGEABLE
Clutchdog
Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
4320-01-461-3910 INTERCHANGEABLE
Sleeve,shaft,pump
Cross-Reference Index
Part NumberManufacturer
10272 PRIMARY Lake Shore Systems, Inc. (USA)
Related Parts
5950-00-195-4194INTERCHANGEABLE
COIL,RADIO FREQUENCY
5305-00-322-4477INTERCHANGEABLE
SETSCREW
003224477
3040-00-371-5584INTERCHANGEABLE
BALL JOINT
1111691
5905-00-501-5191INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
5330-00-599-8413INTERCHANGEABLE
SEAL,PLAIN ENCASED
9B6453
5365-00-877-8715INTERCHANGEABLE
SHIM SET
S100-001-0281
5965-01-121-2319INTERCHANGEABLE
HEADSET-MICROPHONE
2920-01-238-5397INTERCHANGEABLE
GENERATOR,ENGINE ACCESSORY
8MR2048K
1710-01-311-5803INTERCHANGEABLE
CLUTCHDOG
10-272
4320-01-461-3910INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
6515-01-570-8982INTERCHANGEABLE
SYRINGE AND NEEDLE,HYPODERMIC,SA
5306-01-597-5961INTERCHANGEABLE
BOLT,HOOK

Frequently Asked Questions

What is NSN 3020-01-313-8807?

NSN 3020-01-313-8807 is a Gear,spur, manufactured by Lake Shore Systems, Inc., classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-313-8807?

NSN 3020-01-313-8807 has 1 cross-referenced part number: 10272 (Lake Shore Systems, Inc.).

What NSN replaces 3020-01-313-8807?

There are 12 known substitutes for 3020-01-313-8807: 5950-00-195-4194, 5305-00-322-4477, 3040-00-371-5584 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10272?

Key specifications for 10272: Teeth Quantity: 18; Nominal Outside Diameter: 5.000 INCHES IN; Nominal Overall Length: 1.250 INCHES IN; Material: STEEL OVERALL. 4 total characteristics are documented in the Federal Logistics Information System.

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