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Worldwide distributor of NSN parts and consumables located in the USA.

Valve Spring Retainer Lock

Model / MPN: 12438323 | NSN: 4310-01-519-4774
ITAR Registered seal

A metal item designed for the purpose of securing an engine or compressor valve and positioning the valve spring or valve spring retainer. Excludes cotter pins, straight pins, keys and washers.

Product Details
NATO Stock Number
4310-01-519-4774
Sold in multiples of
1 EA
DEMIL
NO
Flange Thickness
0.125 inches
Overall Height
Between 1.042 inches and 1.052 inches
Thread Provision
Unthreaded
End Application
1920-01-246-6572
Largest Inside Diameter
0.312 inches
Smallest Outside Diameter
0.562 inches
Largest Outside Diameter
Between 0.684 inches and 0.685 inches
Minimum Inside Diameter
0.312 inches
Largest Outside Width
1.501 inches
Part Name Assigned By Controlling Agency
Retainer, valve
Material
Steel, qq-s-763, class 304, cond b
Material
Steel comp 304
Surface Treatment
Passivate
Style Designator
Top counterbore-top outer chamfer-bottom flange
Surface Treatment
Passivated, qq-p-35

Pricing and Availability

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12438323 Cross Reference