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5310-01-046-7950

Find complete technical information, availability, and procurement data for: 5310-01-046-7950

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5310-01-046-7950
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-01-046-7950
Item Name Code
29729
Assigment Date
08/23/1977 (48 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, 3b thread class, dry film lubricant lubrication, 0.531 inches maximum washer outside diameter, prevailing torque all metal design locking feature

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
Washer Outside Diameter
0.531 inches maximum
Lubrication
dry film lubricant
Overall Height
0.385 inches maximum
Nut Style
double hexagon
Washer Thickness
0.035 inches minimum
End Item Identification
aircraft, awacs, e-3a;aircraft, stratolifter c-135;aircraft, b-1b
Width Across Flats
0.367 inches minimum and 0.376 inches maximum
Temp Rating
450.0 fahrenheit nominal
Thread Series
unjf
Thread Quantity Per Inch
24
Nominal Thread Size
0.3125 inches
Material
iron alloy 660 overall
Material Document And Classification
ams 5737 assn std single material response overall
Surface Treatment
passivate overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5310-01-200-0195 No Name Available 08/01/1989

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
109LH9031-5 Extended Washer Self-Locking Nut
67832AS-5 Extended Washer Self-Locking Nut
BACN10HR5CS Extended Washer Self-Locking Nut
BH00303-5 Extended Washer Self-Locking Nut
BMN5024CPD3-5 Extended Washer Self-Locking Nut
H39953-5 Extended Washer Self-Locking Nut
SL7059-5 Extended Washer Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-046-7950?
The FSCG of the NSN 5310-01-046-7950 is 5310
Does the NSN 5310-01-046-7950 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-01-046-7950 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 5310-01-046-7950 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-046-7950 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 5310-01-046-7950 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Tue, Aug 23, 1977

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