PartsTable TECHNICAL DATA SHEET
NSN 2815-01-491-2738Government record, cited

Guide, Engine Poppet Valve Tappet2815-01-491-2738

NSN 2815-01-491-2738 · NIIN 014912738 · Part number 86418001
Atlas Copco · FSC 2815 — Diesel Engines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 0CA08
Government record, cited
NSN 2815-01-491-2738 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-491-2738. Manufacturer of record part number: 86418001.
Also searched as  2815-01-491-2738 · 2815014912738 · NIIN 014912738 · 01-491-2738 · FSC 2815 Diesel Engines and Components · CAGE 0CA08 · 86418001
Nearby stock numbers  ·
Features
  • Guide,engine Poppet Valve Tappet — FSC 2815
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Atlas Copco
Identification
  • NSN: 2815-01-491-2738
  • NIIN: 014912738
  • FSC: 2815 — Diesel Engines and Components
  • FSG: 28 — Engines, Turbines, and Components
  • Primary part number: 86418001
  • Manufacturer: Atlas Copco
General Description

The Guide,engine Poppet Valve Tappet, cataloged under National Stock Number 2815-01-491-2738, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Atlas Copco. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2815-01-491-2738
Primary Part Number86418001
Item NameGuide,engine Poppet Valve Tappet
FSC / FSG2815 / 28 — Diesel Engines and Components
ManufacturerAtlas Copco
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
86418001 Montabert (FRA)
86418001 PRIMARY Atlas Copco (USA)
Reference documents
ReferenceMeaning
86418001 5/1 Secondary reference
Tramac Corporation
No interchangeability data on file.
Other items in FSC 2815 — Diesel Engines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2815-00-011-9099
2815-00-011-9099 · Item name not on file
2815-00-017-1875
PIN
2815-00-024-4185
2815-00-024-4185 · Item name not on file
2815-00-033-1482
2815-00-033-1482 · Item name not on file
2815-00-036-5350
2815-00-036-5350 · Item name not on file
2815-00-179-7630
TUBE
2815-00-346-4639
STRAINER ASSY
2815-00-592-5308
RING,PISTON

Frequently Asked Questions

What is NSN 2815-01-491-2738?

NSN 2815-01-491-2738 is a Guide,engine Poppet Valve Tappet, manufactured by Atlas Copco, classified under FSC 2815, Diesel Engines and Components. Status: active.

What part numbers are listed for NSN 2815-01-491-2738?

NSN 2815-01-491-2738 has 2 manufacturer part numbers on file: 86418001 (Montabert), 86418001 (Atlas Copco).

What are the specifications of 86418001?

Key specifications for 86418001: End Item Identification: CONTRACTOR LOGISTICS LIFETIME SUPPORT (CRLS), HYDRAULIC EXCAVATOR TYPE 2 (HYEX) (MODEL 230 LCRD HX2) NSN 3805-01-463-0806, TM5-3805-280-24-P. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2815-01-491-2738 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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