PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

88103Gear Assembly,speed Decreaser

Cae Usa Inc. · NSN 3010-00-349-2730 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-00-349-2730 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-349-2730. Primary manufacturer part number: 88103.
Features
  • Gear Assembly,speed Decreaser — FSC 3010
  • Output Shaft Quantity: 1
  • Output Shaft Type: STRAIGHT
  • Total Ratio: P500.0000/P1.000
  • Design Type: QUADRUPLE REDUCTION
  • Input Shaft Type: STRAIGHT
  • Gear Type: SPUR
  • Shaft Position: OUTPUT SHAFT EXTENDS FROM BACK AS VIEWED FROM DRIVER
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-00-349-2730, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cae Usa Inc.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-00-349-2730
Primary Part Number88103
Item NameGear Assembly,speed Decreaser
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerCae Usa Inc.
StatusACTIVE
Output Shaft Quantity1
Output Shaft TypeSTRAIGHT
Total RatioP500.0000/P1.000
Design TypeQUADRUPLE REDUCTION
Input Shaft TypeSTRAIGHT
Gear TypeSPUR
Shaft PositionOUTPUT SHAFT EXTENDS FROM BACK AS VIEWED FROM DRIVER
Input Shaft Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5995-00-772-88137728813 INTERCHANGEABLE
Cable Assembly,special Purpose,e
U S Army Tank Automotive Command Amsta-Im-Mm
4730-01-359-539089020 FIND 21 INTERCHANGEABLE
Manifold Assembly,hydraulic
Tri-Tec Manufacturing Llc
3040-01-417-271288103-1 INTERCHANGEABLE
Control Assembly,push-Pull
Hdt Expeditionary Systems Inc
4240-01-491-0338 INTERCHANGEABLE
Demand Reg.valve
4240-01-556-178588103 INTERCHANGEABLE
Regulator,breathing Gas Pressure
Mine Safety Appliances Company
Cross-Reference Index
Part NumberManufacturer
88103 Raytheon Technical Services Company (USA)
88103 PRIMARY Cae Usa Inc. (USA)
Related Parts
5995-00-772-8813INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
7728813
4730-01-359-5390INTERCHANGEABLE
MANIFOLD ASSEMBLY,HYDRAULIC
89020 FIND 21
3040-01-417-2712INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
88103-1
4240-01-491-0338INTERCHANGEABLE
DEMAND REG.VALVE
4240-01-556-1785INTERCHANGEABLE
REGULATOR,BREATHING GAS PRESSURE
88103

Frequently Asked Questions

What is NSN 3010-00-349-2730?

NSN 3010-00-349-2730 is a Gear Assembly,speed Decreaser, manufactured by Cae Usa Inc., classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-00-349-2730?

NSN 3010-00-349-2730 has 2 cross-referenced part numbers: 88103 (Raytheon Technical Services Company), 88103 (Cae Usa Inc.).

What NSN replaces 3010-00-349-2730?

There are 5 known substitutes for 3010-00-349-2730: 5995-00-772-8813, 4730-01-359-5390, 3040-01-417-2712 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 88103?

Key specifications for 88103: Output Shaft Quantity: 1; Output Shaft Type: STRAIGHT; Total Ratio: P500.0000/P1.000; Design Type: QUADRUPLE REDUCTION. 10 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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