PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41908Cover,rocker Box

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 2810-00-118-8649 · FSC 2810 · No Item Name Available
Verified by PartsTable
NSN 2810-00-118-8649 — this item is cataloged by the U.S. Government under National Stock Number 2810-00-118-8649. Primary manufacturer part number: 41908.
Features
  • Cover,rocker Box — FSC 2810
  • General Characteristics Item Description: MATL ALUMINUM ALLOY PER AMS 4290; USE FOR FRONT INTAKE,REAR EXHAUST; OVERALL SIZE 5.4375 IN. BY 2.8125 IN. IN
  • 3 verified cross-references
  • Primary manufacturer: Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cover,rocker Box, cataloged under National Stock Number 2810-00-118-8649, is classified within Federal Supply Class 2810 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2810-00-118-8649
Primary Part Number41908
Item NameCover,rocker Box
FSC / FSG2810 / 28 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
General Characteristics Item DescriptionMATL ALUMINUM ALLOY PER AMS 4290; USE FOR FRONT INTAKE,REAR EXHAUST; OVERALL SIZE 5.4375 IN. BY 2.8125 IN. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5360-00-246-7012210468 INTERCHANGEABLE
Spring,helical,compression
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
3020-01-503-315341908 INTERCHANGEABLE
Gear Rack
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
41908 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
AS41908 Aircraft Supplies (USA)
41908 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5360-00-246-7012INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
210468
3020-01-503-3153INTERCHANGEABLE
GEAR RACK
41908

Frequently Asked Questions

What is NSN 2810-00-118-8649?

NSN 2810-00-118-8649 is a Cover,rocker Box, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 2810 (No Item Name Available). Status: active.

What are the part numbers for NSN 2810-00-118-8649?

NSN 2810-00-118-8649 has 3 cross-referenced part numbers: 41908 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), AS41908 (Aircraft Supplies), 41908 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 2810-00-118-8649?

There are 2 known substitutes for 2810-00-118-8649: 5360-00-246-7012, 3020-01-503-3153. Verify interchangeability with system specifications before substitution.

What are the specifications of 41908?

Key specifications for 41908: General Characteristics Item Description: MATL ALUMINUM ALLOY PER AMS 4290; USE FOR FRONT INTAKE,REAR EXHAUST; OVERALL SIZE 5.4375 IN. BY 2.8125 IN. IN; End Item Identification: ACFT ENG R1830. 2 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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