PartsTable TECHNICAL DATA SHEET

NSN 2815-01-233-7335Government record, cited

Piston, Fwd2815-01-233-7335

NSN 2815-01-233-7335 · NIIN 012337335 · Part number 106047020

Bird-Johnson Propeller Company, Llc · FSC 2815 — Diesel Engines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 07309

Government record, cited

NSN 2815-01-233-7335 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-233-7335. Manufacturer of record part number: 106047020.

Also searched as 2815-01-233-7335 · 2815012337335 · NIIN 012337335 · 01-233-7335 · FSC 2815 Diesel Engines and Components · CAGE 07309 · 106047020 · 106057000 PC 6VM · 106057000 PC 6 · 106047020VM

Nearby stock numbers ← 2815-01-233-5901 Crankshaft, Engine · 2815-01-233-7336 Piston, Aft →

Features

Piston,fwd — FSC 2815
1 manufacturer part number on file
Manufacturer of record: Bird-Johnson Propeller Company, Llc

Identification

NSN: 2815-01-233-7335
NIIN: 012337335
FSC: 2815 — Diesel Engines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 106047020
Manufacturer: Bird-Johnson Propeller Company, Llc

General Description

The Piston,fwd, cataloged under National Stock Number 2815-01-233-7335, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Bird-Johnson Propeller Company, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2815-01-233-7335
Primary Part Number	106047020
Item Name	Piston,fwd
FSC / FSG	2815 / 28 — Diesel Engines and Components
Manufacturer	Bird-Johnson Propeller Company, Llc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
106047020 PRIMARY	Bird-Johnson Propeller Company, Llc (USA)

Reference documents

Reference	Meaning
106057000 PC 6VM	5/9 Secondary reference Naval Inventory Control Point Mechanicsburg
106057000 PC 6	5/9 Secondary reference Bird-Johnson Propeller Company, Llc
106047020VM	5/9 Secondary reference Naval Inventory Control Point Mechanicsburg

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.

2815-00-000-0075

ENGINE,DIESEL

2815-00-001-0022

VALVE,POPPET,ENGINE

2815-00-001-3475

PISTON,INTERNAL COMBUSTION ENGIN

2815-00-001-7728

TAPPET,PUMP

2815-00-001-7737

2815-00-001-7737 · Item name not on file

2815-00-001-7805

OIL PUMP ASSEMBLY

2815-00-001-7806

CAMSHAFT,ENGINE

2815-00-001-7813

RING SET,PISTON

Frequently Asked Questions

What is NSN 2815-01-233-7335?

NSN 2815-01-233-7335 is a Piston,fwd, manufactured by Bird-Johnson Propeller Company, Llc, classified under FSC 2815, Diesel Engines and Components. Status: active.

What part numbers are listed for NSN 2815-01-233-7335?

NSN 2815-01-233-7335 has 1 manufacturer part number on file: 106047020 (Bird-Johnson Propeller Company, Llc).

What are the specifications of 106047020?

Key specifications for 106047020: Special Features: MAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2815-01-233-7335 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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