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845-4558777 ITE

View detailed technical data, stock status, and sourcing information for: 845-4558777 ITE

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845-4558777 ITE
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-245-3503
Item Name Code
05277
Assigment Date
07/11/1969 (57 years ago)

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes:nut (1), self-locking, cap.

prevailing torque with nonmetallic insert locking feature, 3b thread class, right-hand thread direction, hexagon nut style, 0.208 inches minimum and 0.281 inches maximum nut height

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 with nonmetallic insert
Nut Style
hexagon
Nut Height
0.208 inches minimum and 0.281 inches maximum
Width Across Flats
0.367 inches minimum and 0.378 inches maximum
Temp Rating
250.0 fahrenheit nominal
Thread Series
unc
Thread Quantity Per Inch
24
Nominal Thread Size
0.190 inches
Countersink Angle
88.0 degrees nominal nut
Bearing Surface Type
chamfered
Bearing Surface Finish
125.0 microinches
Material
nickel alloy 400 or nickel alloy r-405 nut
Material
plastic polyhexamethylene amide locking insert
Material Document And Classification
astm d4066,comp a,type 1 assn std single material response locking insert

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5310-01-255-9454 No Name Available 09/01/1990
5310-01-506-4576 No Name Available 08/01/2003

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
09NM-04MONEL Hexagon Self-Locking Nut
09NM04 Hexagon Self-Locking Nut
29725-002 Hexagon Self-Locking Nut
30CT93-102PC27 Hexagon Self-Locking Nut
498410-38 Hexagon Self-Locking Nut
5310PL0815297 Hexagon Self-Locking Nut
60-07-6608 Hexagon Self-Locking Nut
845-4558777 ITE Hexagon Self-Locking Nut
904911 Hexagon Self-Locking Nut
MS17828-3C Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-245-3503?
The FSCG of the NSN 5310-00-245-3503 is 5310
Does the NSN 5310-00-245-3503 have a Schedule B code assigned?
Yes, the Schedule B code is 7508900000
Does NSN 5310-00-245-3503 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 5310-00-245-3503 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-00-245-3503 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 5310-00-245-3503 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Fri, Jul 11, 1969

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

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

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 Material 2,403
New Surplus 7
Total 2,410
Availability of this item was last updated on: 03/25/2026 03:03 PM EDT. Stock levels and pricing are subject to change.

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