4710-01-212-4990
Metal Tube Assembly
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Official Item Classification
- Name
- Metal Tube Assembly
- (NSN) National Stock Number
- 4710-01-212-4990
- (FSG) Federal Supply Group
- 47 Pipe, Tubing, Hose, And Fittings
- (FSC) Federal Supply Classification
- 4710 Tube and Rigid Tubing Pipe
- (INC) Item Name Code
- 21989
- (FIIG) Federal Item Identification Guide
- T383-D
- Date
- 07/12/1985 (41 years ago)
right-hand first end thread direction, 3b first end thread class, right-hand second end thread direction, 0.028 inches nominal wall thickness, 3a second end thread class
Specs & Compatibility
0.028 inches nominal
3a second end
3b first end
right-hand first end
right-hand second end
1 second end
1 first end
unable to decode
flared second end
swivel nut, flare first end
45.0 first end
45.0 second end
prebent
0.250 inches nominal
0.438 inches single end
4.370 inch long hose with fire sleeve included in assembly
unable to decode
unjf single end
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.
0021989
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