PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D1639Molding Windshield

Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co · NSN 3810-00-776-5301 · FSC 3810 · No Item Name Available
Verified by PartsTable
NSN 3810-00-776-5301 — this item is cataloged by the U.S. Government under National Stock Number 3810-00-776-5301. Primary manufacturer part number: D1639.
Features
  • Molding Windshield — FSC 3810
  • 2 verified cross-references
  • Primary manufacturer: Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Molding Windshield, cataloged under National Stock Number 3810-00-776-5301, 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 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMolding Windshield
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
NSN3810-00-776-5301
Primary Part NumberD1639
Item NameMolding Windshield
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 1
2805-00-271-954358010A INTERCHANGEABLE
Valve,poppet,engine
Brinkley Technology Group Llc Dba Hercules Manufacturing
Cross-Reference Index
Part NumberManufacturer
D1639 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
D1639 Koehring Co Lorain Div (USA)
Related Parts
2805-00-271-9543INTERCHANGEABLE
VALVE,POPPET,ENGINE
58010A

Frequently Asked Questions

What is NSN 3810-00-776-5301?

NSN 3810-00-776-5301 is a Molding Windshield, 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 3810-00-776-5301?

NSN 3810-00-776-5301 has 2 cross-referenced part numbers: D1639 (Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co), D1639 (Koehring Co Lorain Div).

What NSN replaces 3810-00-776-5301?

There is 1 known substitute for 3810-00-776-5301: 2805-00-271-9543. Verify interchangeability with system specifications before substitution.

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