Labyrinth Seal Ring Assembly

NSN: 2825-01-475-3846 | Model: 2D64023-001

A specifically designed and tested item normally divided into two or more pieces with matched ends for precision installation. It forms a tight seal around a steam turbine shaft. Includes items such as seal rings, turbine rings, springs, pins, and the like. Excludes packing assembly; seal ring, metal.

NSN Properties and Flags

NATO Stock Number

2825-01-475-3846

DEMIL

Inside Diameter

22.836 inches

Outside Diameter

24.770 inches

Part Name Assigned By Controlling Agency

Seal ring, diaphram (6 pts) seal strip

Special Features

Material: nickle-lead-brass

Height

0.575 inches

Material

Nickel alloy

Supplementary Features

Used as low pressure turbine seal

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 2825-01-475-3846 Datasheet

Supply Class (FSC):

Steam Turbines And Components

Cross Reference:

2D64023-001
2D64023-001
2D64023

Cage Codes:

Northrop Grumman Systems Corporation (CAGE 055V9)
Northrop Grumman Systems Corporation (CAGE 90099)

Schedule B & Trade:

Schedule B: 8406900040 (NAICS 333611)

Parts for steam turbines
SITC: 71280

Parts for steam turbines and other vapor turbines
End Use: 21100

Industrial engines

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

132560 - Turbines steam/gas/water/parts noi
WCC:

593 - Motors and parts, (machinery and parts),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL:

P - 77.5
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Z
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $5,760.11 to $9,600.18..
Does NSN 2825-01-475-3846 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy
What is the NIIN of NSN 2825-01-475-3846?
014753846 or 01-475-3846
Does NSN 2825-01-475-3846 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2825-01-475-3846?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jun 02, 2000