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5310-00-994-7209

Find complete technical information, availability, and procurement data for: 5310-00-994-7209

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5310-00-994-7209
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-994-7209
Item Name Code
05280
Assigment Date
01/01/1962 (64 years ago)

3b thread class, right-hand thread direction, dry film lubricant lubrication, prevailing torque all metal design locking feature, 0.280 inches minimum nut counterbore diameter

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
Counterbore Diameter
0.280 inches minimum nut
Lubrication
dry film lubricant
Overall Height
0.560 inches maximum
Mounting Hole Diameter
0.098 inches nominal
Nut Style
plate
Nut Length
1.000 inches maximum
Nut Height
0.350 inches maximum
Plate Thickness
0.030 inches maximum
Plate Width
0.635 inches maximum
Nut Counterbore Depth
0.105 inches minimum nut
Nut Mounting Provision
straight holes
Mounting Hole Arrangement Style
2 holes
Distance From Aperture Center To Mounting Hole Center
0.371 inches minimum and 0.381 inches maximum
Center To Center Distance Between Mounting Holes Along Length
0.750 inches minimum and 0.754 inches maximum
Temp Rating
-65.0 fahrenheit minimum and 225.0 fahrenheit maximum
Thread Series
unjf
Features Provided
floating nut
Thread Quantity Per Inch
28
Hardness Rating
60.0 shore durometer a nominal
Nominal Thread Size
0.250 inches
Material
aluminum alloy or steel washer
Material
rubber synthetic seal
Material
steel nut
Material
steel shell
Material Document And Classification
mil-r-6855,class 1,grade 60 mil spec single material response seal
Surface Treatment
anodize or cadmium washer
Surface Treatment
cadmium nut
Surface Treatment
cadmium shell
Surface Treatment Document And Classification
mil-a-8625,type 1 mil spec 1st treatment response or qq-p-416 fed spec 2nd treatment response washer
Surface Treatment Document And Classification
qq-p-416,type 1,class 3 fed spec single treatment response nut
Surface Treatment Document And Classification
qq-p-416,type 1,class 3 fed spec single treatment response shell
Specification/Standard Data
80205-nas1474 professional/industrial association standard

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
NAS1474A4 Plate Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-994-7209?
The FSCG of the NSN 5310-00-994-7209 is 5310
Does the NSN 5310-00-994-7209 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-994-7209 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 5310-00-994-7209 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-994-7209 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 5310-00-994-7209 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

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

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Pricing

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ITAR Registered

In Stock

This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.

New Surplus 1,374
New Material 14,555
Serviceable 1
As Removed 1
Total 15,931
Availability of this item was last updated on: 07/13/2026 11:07 AM EDT. Stock levels and pricing are subject to change.

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