57504

View detailed technical data, stock status, and sourcing information for: 57504

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 57504 to receive an up to date pricing and availability quote by email.

57504
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-097-6908
Item Name Code
01857
Assigment Date
05/22/1968 (58 years ago)

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

2.500 inches nominal width across flats, right-hand thread direction, 0.244 inches nominal nut height, 2b thread class, hexagon nut style

Product Characteristics

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

Thread Class
2b
Thread Direction
right-hand
Nut Style
hexagon
Nut Height
0.244 inches nominal
Width Across Flats
2.500 inches nominal
Thread Series
un
Thread Quantity Per Inch
16
Nominal Thread Size
2.000 inches
Bearing Surface Type
flat
Material
steel overall

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
57504 Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-097-6908?
The FSCG of the NSN 5310-00-097-6908 is 5310
Does the NSN 5310-00-097-6908 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-097-6908 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 5310-00-097-6908 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-097-6908 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 5310-00-097-6908 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Wed, May 22, 1968

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:

NAP829PC11
4820-00-911-1446
Flat Valve Diaphragm
NAP829PC23
5330-00-965-7002
Gasket
NAP829PC28
5330-00-965-7001
Gasket
NAP831 PC 17
5331-00-291-3824
O-Ring
NAP832 PC NO 14
3120-01-469-2530
Sleeve Bushing
NAP832 PC. NO.3
5310-01-412-0519
Hexagon Plain Nut
NAP840 PC 16
5331-01-170-7251
O-Ring
NAP840 PC 17
5331-01-164-6843
O-Ring
NAP847PC30C
5360-00-929-5513
Compression Helical Spring
NAP848PC28 NON-ASBESTOS
5330-01-374-2746
Gasket
NAP850PC28
5330-00-922-5091
Gasket
NAP852
4820-01-289-3478
Safety Relief Valve
NAP853
4820-01-313-5448
Fluid Valve Stem
NAP853 PC NO. 19
4820-01-493-3618
Valve Disk Retainer
NAP853 PIECE 13
4820-01-313-5448
Fluid Valve Stem