TT377-NG1

View detailed technical data, stock status, and sourcing information for: TT377-NG1

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TT377-NG1
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5355 Knobs and Pointers
National Stock Number
5355-01-186-1110
Item Name Code
03263
Assigment Date
08/08/1984 (42 years ago)

An item designed to transmit manual, rotary or linear motion to other devices. May include detachable or nondetachable stud (shaft), pointer, or skirt. It may have reference markings in the form of dots, arrows, hairlines, and/or symbols which may be used in conjunction with a calibrated panel, vernier indicator, and the like to indicate the position or motion of items. For items having spokes or simulated spokes radiating from near the center to near the outside rim of the item and relatively thin round disk-shaped items 3 inches (76.2 mm) in diameter or over, see handwheel. For items calibrated in units or series of divisions to denote relative positioning of devices see dial, control. Excludes:doorknob; and handle (as modified).

0.560 inches nominal length, 0.620 inches nominal width, 2 setscrew hole quantity, smooth gripping surface condition, 0.250 inches nominal distance from hole center to knob/skirt base

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Setscrew Hole Quantity
2
Distance From Hole Center To Knob/Skirt Base
0.250 inches nominal
Width
0.620 inches nominal
Gripping Surface Condition
smooth
Length
0.560 inches nominal
Reference Marking
none
Attachment Method
setscrews
Screw Drive Type
hexagon socket
Thread Quantity Per Inch
40 screw hole
Nominal Thread Size
0.112 inches screw hole
Color
gray, fed std 595, 36231
Style Designator
round with single pointer
Thread Series Designator
unc screw hole

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5355-01-416-9861 No Name Available 08/01/2002

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
TT377-NG1 Knob
TT377N2G1 Knob

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5355-01-186-1110?
The FSCG of the NSN 5355-01-186-1110 is 5355
Does the NSN 5355-01-186-1110 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-01-186-1110 require demilitarization?
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.
Does NSN 5355-01-186-1110 contain precious materials?
Item does not contain precious metal.
Does NSN 5355-01-186-1110 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5355-01-186-1110 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Wed, Aug 8, 1984

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