A38D
Explore detailed information about the aircraft instrument catalogued with NSN: 6625-00-710-5768 – Audio Level Meter.
Official Classification
- Part Number
- A38D
- (NSN) National Stock Number
- 6625-00-710-5768
- (FSG) Federal Supply Group
- 66 Instruments and Laboratory Equipment
- (FSC) Federal Supply Classification
- 6625 Electrical and Electronic Properties Measuring and Testing Instruments
- (INC) Item Name Code
- 16456
- (FIIG) Federal Item Identification Guide
- A310A0
- Date
- 01/01/1963 (63 years ago)
-3.0 to 3.0 at full scale single indicator single range accuracy in percent, ac circuit current for which designed, 2 threaded stud circuit attachment method and quantity, black single indicator single range dial scale marking color, white single indicator single range background color
Technical Specifications
-3.0 to 3.0 at full scale single indicator single range
white single indicator single range
2 threaded stud
ac
black single indicator single range
3000.0
3 each no. 4-40 3/4 in. long rd hd screws,lockwashers,and nuts
magnetic shield and zero adjuster
+50.000 to 1000.000 hertz
testing electrical
dial w/pointer
panel
2.695 inches maximum
2.650 inches maximum
aluminum and steel corrosion resisting
-10.0 to 6.0 decibels single indicator single range
2.210 inches maximum
1.600 inches maximum
three hole/stud bolt circle
2.440 inches nominal
3 unthreaded hole
0.125 inches nominal
jewel pivot base
moving coil, permanent magnet
nonhardened
black single indicator single range
external
20 single indicator single range
linear single indicator single range
ref level 1mw for 0db at 600 ohms impedance
round flush mtg
paint
Regulatory & Material Information
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
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 information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
0016456
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