5342-01-189-2949
Grooved Clamp Coupling
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Official Item Classification
- Name
- Grooved Clamp Coupling
- (NSN) National Stock Number
- 5342-01-189-2949
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5342 Weapon System Hardware
- (INC) Item Name Code
- 20319
- (FIIG) Federal Item Identification Guide
- A25400
- Date
- 09/14/1984 (41 years ago)
40.0 included angle in deg, single latch style, grooved retainer cross-sectional shape style, 1.688 inches nominal inside diameter, 0.050 inches nominal retainer thickness
Specs & Compatibility
grooved retainer
1.688 inches nominal
0.050 inches nominal
single
40.0
self-locking hexagon
3
not included
0.720 inches nominal
0.260 inches nominal
0.032 inches nominal
0.880 inches nominal
0.281 inches nominal
iron alloy 660 t bolt
steel comp 301 band
steel comp 301 retainer
steel comp 301 trunnion
steel uns s34720 or steel uns s34723 nut
ams 5642 assn std single material response nut
ams 5732, comp 660 assn std single material response or ams 5737, comp 660 assn std single material response or ams 5731, comp 660 assn std single material response t bolt
mil-s-5059, type 301 mil spec single material response trunnion
mil-s-5059, type 301, 1/2 hard mil spec single material response retainer
mil-s-5059, type 301, 1/2 hard mil spec single material response band
nut silver
silver
passivate band
passivate retainer
passivate trunnion
passivate t bolt
silver nut
round
ams 2410 assn std single treatment response nut
qq-p-35 fed spec single treatment response band
qq-p-35 fed spec single treatment response retainer
qq-p-35 fed spec single treatment response trunnion
qq-p-35 fed spec single treatment response t bolt
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.
0020319
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