MS21056-3K Plate Self-Locking Nut
5310-00-779-3566
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Official Item Classification
- Name
- Plate Self-Locking Nut
- Teilenummer
- MS21056-3K
- (NSN) Nationale Lagernummer
- 5310-00-779-3566
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Bundesversorgungsklassifizierung
- 5310 Muttern und Unterlegscheiben
- (INC) Artikelbezeichnung Code
- 05280
- (FIIG) Leitfaden zur Identifizierung von Bundesartikeln
- A021A0
- Datum
- 01/01/1960 (vor 66 Jahren)
right-hand thread direction, 0.103 inches maximum mounting hole diameter, 3b thread class, 0.194 inches minimum nut counterbore diameter, prevailing torque all metal design locking feature
Specs & Compatibility
3b
right-hand
prevailing torque all metal design
0.194 inches minimum nut
0.103 inches maximum
plate
0.653 inches maximum
0.250 inches maximum
0.047 inches maximum
0.062 inches minimum nut
countersunk holes
opposite nut projection side
2 holes
0.339 inches minimum and 0.398 inches maximum
800.0 fahrenheit maximum
unjf
32
49.0 rockwell c maximum
0.190 inches
98.0 degrees minimum and 102.0 degrees maximum
iron alloy 660 overall
ams 5525 assn std single material response or ams 5732 assn std single material response or ams 5737 assn std single material response overall
all surfaces silver
silver
silver overall
ams 2410 assn std single treatment response overall
Regulatory Compliance
Item contains silver.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0005280
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