Engine Poppet Valve

NSN: 2815-00-624-4915 | Model: 2137374

A mushroom or tulip-shaped item having a circular head with a conical face and an extended stem used to regulate the flow of incoming fuel-air mixture or air into the combustion chamber or exhaust gases from the combustion chamber of a reciprocating internal combustion engine.

NSN Properties and Flags

NATO Stock Number

2815-00-624-4915

DEMIL

Yes - ITAR Controlled (Code B)

Head Style

Flat

Head Height

Between 0.2031 inches and 0.2100 inches

Groove Diameter

Between 0.3397 inches and 0.3407 inches

Chamfer Length

Between 0.0156 inches and 0.0312 inches

Groove Width

Between 0.1050 inches and 0.1100 inches

Outside Diameter

Between 1.4250 inches and 1.4300 inches

Seat Angle In Deg

30.0

Stem Style

Grooved

Neck Radius

Between 0.2500 inches and 0.3125 inches

Distance From Groove To Stem End

0.4260 inches

Material And Location

Steel, federal standard 66, aisi/sae 1050 stem

Metallic Hardness Rating And Location

50.0 rockwell c stem err-100

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 2815-00-624-4915 Datasheet

Supply Class (FSC):

Diesel Engines And Components

Cross Reference:

2137374
6244915
2137374
3835105

Cage Codes:

General Motors Llc (CAGE 7X677)
U S Army Tank Automotive Command (CAGE 19207)
General Motors Corp (CAGE 24617)

Schedule B & Trade:

Schedule B: 8409998000 (NAICS 333618)

Parts for compression-ignition internal combustion piston engines (diesel), nesoi
SITC: 71392

Parts, n.E.S., suitable for use solely or principally with compression-ignition internal combustion piston engines
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

U - Precious metal content is unknown

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:

133300 - Machinery/machines 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.
LCL:

M - 85.0
ACC:

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

W - Rating variable
TCC:

Z - No special type of cargo code applicable

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 2815-00-624-4915 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Austria, Spain, Israel, Denmark, Greece, and Turkey
What is the NIIN of NSN 2815-00-624-4915?
006244915 or 00-624-4915
Does NSN 2815-00-624-4915 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2815-00-624-4915?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963