OmniSynk Distribution Services

M2742630173D

Ring, Retaining

Part number
M2742630173D
NSN
5325-01-172-0360
NIIN
01-172-0360
Item name
Ring, Retaining
Manufacturer
Military Specifications
CAGE code
81349
FSC
5325
Unit of issue
EA
DEMIL code
A

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Technical characteristics

Cross-Sectional Shape Style
Double oval
Inside Diameter
3.186 inches minimum and 3.211 inches maximum
Casehardening Indicator
Not casehardened
Outside Diameter
3.537 inches minimum and 3.628 inches maximum
Major Thickness
0.058 inches minimum and 0.064 inches maximum
Ring Style
Special flat
Usage Design
Internal
Material Hardness Rating
72.0 rockwell C minimum and 74.9 rockwell C maximum
Material
Steel comp 302STEEL comp 302
Material Document and Classification
Fed std 66 fed std 1ST material response or aisi 302 assn std single material response or sae 30302 assn std single material response and MIL-S-5059, type 302 mil spec 2ND material response
Surface Treatment
Passivate
Surface Treatment Document and Classification
QQ-P-35 fed spec single treatment response
Nondefinitive Spec/STD Data
B type and 1 class
Catalogue data is compiled from public DLA/FLIS sources and is provided for identification. Availability, condition and certification are confirmed on quotation. OmniSynk Distribution Services is a stocking distributor.

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