NSN 3040-01-253-8834 Valve Seat

Availability

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Manufacturer Datasheet

SKU: 3040-01-253-8834 Model: 845-2445177 PC 19

MRC

Name

Detail

MRC:

AAJD

Thread Class

3a single threaded portion

MRC:

AASA

Thread Length

0.316 inches single threaded portion

MRC:

ABKK

Flange Diameter

Between 0.932 inches and 0.942 inches

MRC:

ADAS

Body Inside Diameter

0.471 inches

MRC:

AJRF

Flange Seat To Disk End Height

0.122 inches

MRC:

AJRM

Under Flange Height

Between 0.311 inches and 0.321 inches

MRC:

AJSG

Seat Angle In Deg

15.000

MRC:

CMLP

Thready Qty Per Inch (tpi)

24 single threaded portion

MRC:

CQJX

Thread Size

0.766 inches single threaded portion

MRC:

CQKM

Seating Surface Shape

Angular

MRC:

CRTL

Criticality Code Justification

Zzzy

MRC:

MATT

Material

Nickel alloy

MRC:

MDCL

Material Specification

Qq-n-281 federal specification single material response or qq-n-288 federal specification single material response

MRC:

STYL

Style Designator

Threaded flanged

MRC:

THSD

Thread Series Designator

Uns single threaded portion

MRC:

ZZZY

Reference Number Differentiating Characteristics

Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications

MRC:

NSN

3040012538834

MRC:

Supply Class

#3040 - Miscellaneous Power Transmission Equipment

MRC:

PMIC

No precious metal content.

MRC:

HMIC

No MSDS. No hazardous material.

MRC:

Unit of Issue

Manufacturers and Distributors

CAGE

Name

CAGE:

80064

NAVAL SHIP SYSTEMS COMMAND

CAGE:

96169

ELECTRIC BOAT CORPORATION

Part Numbers and Brands

Part Number

Brand

845-2445177 PC 19

Naval Ship Systems Command

2620-902PC4(0.50IN)

Electric Boat Corporation

2632-903X6PC19(0.50IN)

Electric Boat Corporation

845-5445177

Naval Ship Systems Command

Certificates

Factory New (FN), New Material (NE), New Unused Surplus (NS), Overhauled (OH), Serviceable (SV), Repairable (RP), and AS Removed / Used (AR) material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable.

Delivery

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Satisfaction

Your satisfaction is our success! At NationalStockNumber.parts we believe that we have the best quality service out there. If you run into any issues, we are here to solve them! Contact us by phone or email at any time.