PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37188145Cover,engine Poppet Valve Rocker

Perkins Engines Inc · NSN 2815-00-882-5371 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-00-882-5371 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-882-5371. Primary manufacturer part number: 37188145.
Features
  • Cover,engine Poppet Valve Rocker — FSC 2815
  • 3 verified cross-references
  • Primary manufacturer: Perkins Engines Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Mechanical power generation
  • Drive system operation
General Description

The Cover,engine Poppet Valve Rocker, cataloged under National Stock Number 2815-00-882-5371, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Perkins Engines Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCover,engine Poppet Valve Rocker
FSC / FSG2815 — No Item Name Available (FSG 28)
ManufacturersPerkins Engines Inc (CAGE 13446); Atwood Fence Co Inc (CAGE 93334); Westerbeke Corporation (CAGE 03798)
Technical Specifications
ParameterValue
NSN2815-00-882-5371
Primary Part Number37188145
Item NameCover,engine Poppet Valve Rocker
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerPerkins Engines Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3655-00-229-5246 INTERCHANGEABLE
Recharging Unit,carbon Dioxide,p
5133-00-232-2911 INTERCHANGEABLE
Drill,twist
2510-00-846-602801637 INTERCHANGEABLE
Shock Absorber,direct Action
Navistar Intl Corp Truck Br Ohio Plant
5930-01-254-849412681 INTERCHANGEABLE
Switch,pressure
Hydra-Electric Company Dba Hydra-Electric Co
Cross-Reference Index
Part NumberManufacturer
37188145 PRIMARY Perkins Engines Inc (USA)
37188135 Atwood Fence Co Inc (USA)
12681 Westerbeke Corporation (USA)
Related Parts
3655-00-229-5246INTERCHANGEABLE
RECHARGING UNIT,CARBON DIOXIDE,P
5133-00-232-2911INTERCHANGEABLE
DRILL,TWIST
2510-00-846-6028INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
01637
5930-01-254-8494INTERCHANGEABLE
SWITCH,PRESSURE
12681

Frequently Asked Questions

What is NSN 2815-00-882-5371?

NSN 2815-00-882-5371 is a Cover,engine Poppet Valve Rocker, manufactured by Perkins Engines Inc, classified under FSC 2815 (No Item Name Available). Status: active.

What are the part numbers for NSN 2815-00-882-5371?

NSN 2815-00-882-5371 has 3 cross-referenced part numbers: 37188145 (Perkins Engines Inc), 37188135 (Atwood Fence Co Inc), 12681 (Westerbeke Corporation).

What NSN replaces 2815-00-882-5371?

There are 4 known substitutes for 2815-00-882-5371: 3655-00-229-5246, 5133-00-232-2911, 2510-00-846-6028 and 1 more. Verify interchangeability with system specifications before substitution.

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