5342-01-121-5783
Grooved Clamp Coupling
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Official Item Classification
- Name
- Grooved Clamp Coupling
- (NSN) National Stock Number
- 5342-01-121-5783
- (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
- 11/06/1981 (44 years ago)
40.0 included angle in deg, single latch style, 4.283 inches nominal inside diameter, grooved retainer cross-sectional shape style, self-locking hexagon nut type
Specs & Compatibility
grooved retainer
4.283 inches nominal
single
40.0
self-locking hexagon
3
not included
0.690 inches minimum and 0.750 inches maximum
0.740 inches minimum and 0.760 inches maximum
0.271 inches minimum and 0.291 inches maximum
steel comp 301 or steel comp 302 trunnion
steel comp 301 band
steel comp 301 latch
steel comp 321 segment
steel comp 347 nut
steel corrosion resisting bolt
ams 5646 assn std single material response nut
mil-s-18732 mil spec single material response bolt
mil-s-5059,type 301 mil spec single material response latch
mil-s-5059, type 301, 1/2 hard mil spec single material response band
mil-s-5059, type 301, annealed mil spec 1st material response or mil-s-5059, type 302, annealed mil spec 2nd material response trunnion
mil-s-6721, comp ti mil spec single material response segment
round
Regulatory Compliance
Item does not contain precious metal.
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.
S9I
0020319