PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

347-A1Shaft Assembly,blow

Hardie-Tynes Co., Inc. · NSN 2825-01-073-6499 · FSC 2825 · No Item Name Available
Verified by PartsTable
NSN 2825-01-073-6499 — this item is cataloged by the U.S. Government under National Stock Number 2825-01-073-6499. Primary manufacturer part number: 347-A1.
Features
  • Shaft Assembly,blow — FSC 2825
  • 2 verified cross-references
  • Primary manufacturer: Hardie-Tynes Co., Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft Assembly,blow, cataloged under National Stock Number 2825-01-073-6499, is classified within Federal Supply Class 2825 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Hardie-Tynes Co., Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2825-01-073-6499
Primary Part Number347-A1
Item NameShaft Assembly,blow
FSC / FSG2825 / 28 — No Item Name Available
ManufacturerHardie-Tynes Co., Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6130-01-082-1310347A-1 INTERCHANGEABLE
Power Supply
Eldec Aerospace Corp
4820-01-139-1686 INTERCHANGEABLE
Seat,valve
6680-01-149-918360828 INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
4720-01-176-616420611 INTERCHANGEABLE
Hose,preformed
Gates Corporation
2810-01-303-206560828 INTERCHANGEABLE
Piston Pin Plug
Textron Lycoming Inc Williamsport Plant
4720-01-313-773460828 INTERCHANGEABLE
Hose,preformed
Contitech Usa, Inc Dba Veyance Technologies
Cross-Reference Index
Part NumberManufacturer
347-A1 Hardie-Tynes Co., Inc. (USA)
60-828 Hardie-Tynes Co., Inc. (USA)
Related Parts
6130-01-082-1310INTERCHANGEABLE
POWER SUPPLY
347A-1
4820-01-139-1686INTERCHANGEABLE
SEAT,VALVE
6680-01-149-9183INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
60828
4720-01-176-6164INTERCHANGEABLE
HOSE,PREFORMED
20611
2810-01-303-2065INTERCHANGEABLE
PISTON PIN PLUG
60828
4720-01-313-7734INTERCHANGEABLE
HOSE,PREFORMED
60828

Frequently Asked Questions

What is NSN 2825-01-073-6499?

NSN 2825-01-073-6499 is a Shaft Assembly,blow, manufactured by Hardie-Tynes Co., Inc., classified under FSC 2825 (No Item Name Available). Status: active.

What are the part numbers for NSN 2825-01-073-6499?

NSN 2825-01-073-6499 has 2 cross-referenced part numbers: 347-A1 (Hardie-Tynes Co., Inc.), 60-828 (Hardie-Tynes Co., Inc.).

What NSN replaces 2825-01-073-6499?

There are 6 known substitutes for 2825-01-073-6499: 6130-01-082-1310, 4820-01-139-1686, 6680-01-149-9183 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 347-A1?

Key specifications for 347-A1: End Item Identification: STEAM TURBINE,SHIPS PROPULSION SYSTEM. 1 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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