490905-1

View detailed technical data, stock status, and sourcing information for: 490905-1

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 490905-1 to receive an up to date pricing and availability quote by email.

490905-1
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5355 Knobs and Pointers
National Stock Number
5355-00-866-7500
Item Name Code
03263
Assigment Date
01/01/1960 (66 years ago)

A threaded or tempered item used to secure the stud, turnlock fastener or stud assembly, turnlock fastener by engaging with the cross pin, cam lead threads, or eared nut of the stud, turnlock fastener and securing it by means of its thread locking or spring action.

0.875 inches nominal inside diameter, smooth gripping surface condition, 2 setscrew hole quantity, 0.550 inches minimum and 0.580 inches maximum overall depth, 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.

Inside Diameter
0.875 inches nominal
Setscrew Hole Quantity
2
Distance From Hole Center To Knob/Skirt Base
0.250 inches nominal
Overall Depth
0.550 inches minimum and 0.580 inches maximum
Gripping Surface Condition
smooth
Shaft Accommodation Style
round
Outside Diameter
1.500 inches nominal
Skirt Style
flared
Attachment Method
setscrews
Overall Thickness
0.844 inches nominal
Screw Drive Type
hexagon socket
Thread Quantity Per Inch
32 screw hole
Nominal Thread Size
0.138 inches screw hole
Skirt Outside Diameter
1.250 inches nominal
Skirt Design
nondetachable
Style Designator
round
Thread Series Designator
unc screw hole

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
490905-1 Knob
FNA1565 Knob

FAQs

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

What is the FSCG of the NSN 5355-00-866-7500?
The FSCG of the NSN 5355-00-866-7500 is 5355
Does the NSN 5355-00-866-7500 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-866-7500 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 5355-00-866-7500 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-866-7500 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 5355-00-866-7500 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

NAS1032C3
5310-00-814-8168
Plate Self-Locking Nut
NAS1032C3W
5310-00-903-2831
Plate Self-Locking Nut
NAS1032C4
5310-00-687-6683
Plate Self-Locking Nut
NAS1032C4W
5310-00-728-8312
Plate Self-Locking Nut
NAS1032C5
5310-00-903-2833
Plate Self-Locking Nut
NAS1032C5W
5310-00-054-5793
Plate Self-Locking Nut
NAS1032C6
5310-00-823-8805
Plate Self-Locking Nut
NAS1032D08
5310-00-726-9048
Plate Self-Locking Nut
NAS1032D3
5310-00-686-1264
Plate Self-Locking Nut
NAS1032N06
5310-00-258-3225
Plate Self-Locking Nut
NAS1032N08
5310-00-726-9048
Plate Self-Locking Nut
NAS1032N08K
5310-00-726-9047
Plate Self-Locking Nut
NAS1032N3
5310-00-660-2304
Plate Self-Locking Nut
NAS1032P3
5310-00-631-3933
Plate Self-Locking Nut
NAS1033A06
5310-00-810-8060
Plate Self-Locking Nut