10M654

View detailed technical data, stock status, and sourcing information for: 10M654
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 10M654 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Plumbing, Heating, and Waste Disposal Equipment

Federal Supply Classification

4520 Space and Water Heating Equipment

National Stock Number

4520-00-312-2017

Item Name Code

33715

Assigment Date

01/01/1963 (63 years ago)

0.812 inches nominal width, included polarization feature, 1.250 inches nominal depth, 2.688 inches nominal length, 0.562 inches nominal diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Width: 0.812 inches nominal
Diameter: 0.562 inches nominal
Length: 2.688 inches nominal
Depth: 1.250 inches nominal
Polarization Feature: included
Mounting Facility Thread Size: 0.688-18
Mounting Method: thread
Plug Design: straight

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4520-00-371-6650	No Name Available	01/01/1960
2540-00-770-0170	No Name Available	01/01/1960

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
10M654	Fuel Spark Igniter
2540003122017	Fuel Spark Igniter
560H1-3644	Fuel Spark Igniter
7520367	Fuel Spark Igniter
7700170	Fuel Spark Igniter
7718093	Fuel Spark Igniter
G474942	Fuel Spark Igniter
G484055	Fuel Spark Igniter

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4520-00-312-2017?

The FSCG of the NSN 4520-00-312-2017 is 4520

Does the NSN 4520-00-312-2017 have a Schedule B code assigned?

Yes, the Schedule B code is 8511100000

Does NSN 4520-00-312-2017 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 4520-00-312-2017 contain precious materials?

Precious metal content is unknown

Does NSN 4520-00-312-2017 contain hazardous materials?

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

When the NSN 4520-00-312-2017 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963