PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9131Bevel Gear

Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co · NSN 3810-00-161-9987 · FSC 3810 · No Item Name Available
Verified by PartsTable
NSN 3810-00-161-9987 — this item is cataloged by the U.S. Government under National Stock Number 3810-00-161-9987. Primary manufacturer part number: 9131.
Features
  • Bevel Gear — FSC 3810
  • 4 verified cross-references
  • Primary manufacturer: Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Bevel Gear, cataloged under National Stock Number 3810-00-161-9987, is classified within Federal Supply Class 3810 (No Item Name Available) of the Construction, Mining, Excavating Equipment group. The primary manufacturer of record is Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBevel Gear
FSC / FSG3810 — No Item Name Available (FSG 38)
ManufacturersKoehring Cranes and Excavators Inc Sub of Northwest Engineering Co (CAGE 8E499); Koehring Co Lorain Div (CAGE 59690)
Technical Specifications
ParameterValue
NSN3810-00-161-9987
Primary Part Number9131
Item NameBevel Gear
FSC / FSG3810 / 38 — No Item Name Available
ManufacturerKoehring Cranes and Excavators Inc Sub of Northwest Engineering Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5330-00-171-8403 INTERCHANGEABLE
Retainer,packing
3460-00-256-7337 INTERCHANGEABLE
V-Block
3040-00-360-52789131 INTERCHANGEABLE
Shaft,straight
Clayton Manufacturing Company
5950-00-723-2565913-1 INTERCHANGEABLE
Coil,radio Frequency
Keysight Technologies Inc
3439-00-824-5463SN63WRAP2 0.032 1LB INTERCHANGEABLE
Solder,tin Alloy
American Society for Testing and Materials Dba Astm International
5805-01-154-8926 INTERCHANGEABLE
Telephone Terminal Subassembly
7220-01-437-95419131 INTERCHANGEABLE
Tile,rubber
Navy, United States Department of Dba Naval Surface Warfare Center Port Hueneme Division Div Naval Sea Systems Command
6515-01-459-6626 INTERCHANGEABLE
Electrode,electrocardiograph
Cross-Reference Index
Part NumberManufacturer
9131 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
SU6012 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
SU6012 Koehring Co Lorain Div (USA)
9131 Koehring Co Lorain Div (USA)
Related Parts
5330-00-171-8403INTERCHANGEABLE
RETAINER,PACKING
3460-00-256-7337INTERCHANGEABLE
V-BLOCK
3040-00-360-5278INTERCHANGEABLE
SHAFT,STRAIGHT
9131
5950-00-723-2565INTERCHANGEABLE
COIL,RADIO FREQUENCY
913-1
3439-00-824-5463INTERCHANGEABLE
SOLDER,TIN ALLOY
SN63WRAP2 0.032 1LB
5805-01-154-8926INTERCHANGEABLE
TELEPHONE TERMINAL SUBASSEMBLY
7220-01-437-9541INTERCHANGEABLE
TILE,RUBBER
9131
6515-01-459-6626INTERCHANGEABLE
ELECTRODE,ELECTROCARDIOGRAPH

Frequently Asked Questions

What is NSN 3810-00-161-9987?

NSN 3810-00-161-9987 is a Bevel Gear, manufactured by Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co, classified under FSC 3810 (No Item Name Available). Status: active.

What are the part numbers for NSN 3810-00-161-9987?

NSN 3810-00-161-9987 has 4 cross-referenced part numbers: 9131 (Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co), SU6012 (Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co), SU6012 (Koehring Co Lorain Div), 9131 (Koehring Co Lorain Div).

What NSN replaces 3810-00-161-9987?

There are 8 known substitutes for 3810-00-161-9987: 5330-00-171-8403, 3460-00-256-7337, 3040-00-360-5278 and 5 more. Verify interchangeability with system specifications before substitution.

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