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5310-00-185-0577

Find complete technical information, availability, and procurement data for: 5310-00-185-0577

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5310-00-185-0577
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-185-0577
Item Name Code
05277
Assigment Date
03/02/1973 (53 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

right-hand thread direction, hexagon nut style, prevailing torque all metal design locking feature, dry film lubricant lubrication, 3b thread class

Product Characteristics

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

Thread Class
3b
Thread Direction
right-hand
Locking Feature
prevailing torque all metal design
Lubrication
dry film lubricant
Nut Style
hexagon
Nut Height
0.965 inches minimum and 1.016 inches maximum
Width Across Flats
1.239 inches minimum and 1.252 inches maximum
Temp Rating
450.0 fahrenheit nominal
Thread Series
unjf
Thread Quantity Per Inch
14
Nominal Thread Size
0.875 inches
Countersink Angle
88.0 degrees nominal nut
Bearing Surface Type
chamfered or washer faced
Bearing Surface Finish
125.0 microinches
Material
steel corrosion resisting overall
Surface Treatment
passivate overall
Special Test Features
special quality control testing
Surface Treatment Document And Classification
qq-p-35 fed spec single treatment response overall
Test Data Document
"81349-mil-p-23199 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Departure From Cited Designator
as mod by material which must conform to ships parts control center special quality control provisions

Replaces National Stock Numbers

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

NSN Name Date
5310-00-004-1543 No Name Available 12/01/1983

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
58FH-1414 Hexagon Self-Locking Nut
MS21045C14 Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-185-0577?
The FSCG of the NSN 5310-00-185-0577 is 5310
Does the NSN 5310-00-185-0577 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-185-0577 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 5310-00-185-0577 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-185-0577 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 5310-00-185-0577 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Fri, Mar 2, 1973

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