BL-7016-3

View detailed technical data, stock status, and sourcing information for: BL-7016-3

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 BL-7016-3 to receive an up to date pricing and availability quote by email.

BL-7016-3
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-01-040-4744
Item Name Code
13393
Assigment Date
05/08/1977 (49 years ago)

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

0.057 inches minimum and 0.067 inches maximum thickness, rectangular cross-sectional shape style, round peripheral shape style, round center hole shape style, 0.515 inches minimum and 0.520 inches maximum hole diameter

Product Characteristics

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

Cross-Sectional Shape Style
rectangular
Hole Diameter
0.515 inches minimum and 0.520 inches maximum
Peripheral Shape Style
round
Center Hole Shape Style
round
Thickness
0.057 inches minimum and 0.067 inches maximum
Overall Diameter
1.062 inches nominal
Hardness Rating
40.0 rockwell c minimum
Material
steel comp 630 or steel comp 631 overall
Material Document And Classification
mil-s-25043 cond a mil spec 1st material response or ams 5643 assn std 2nd material response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5310-01-268-5578 No Name Available 03/01/1995

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
BL-7016-1 Flat Washer
BL-7016-3 Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-01-040-4744?
The FSCG of the NSN 5310-01-040-4744 is 5310
Does the NSN 5310-01-040-4744 have a Schedule B code assigned?
Yes, the Schedule B code is 7318220000
Does NSN 5310-01-040-4744 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 5310-01-040-4744 contain precious materials?
Precious metal content is unknown
Does NSN 5310-01-040-4744 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 5310-01-040-4744 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Sun, May 8, 1977

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:

10039-32-4
6810-01-653-8746
Anhydro Dibasic Sodium Phosphate
100390
4310-00-505-8767
Filter
100390-000
5360-00-320-7446
Extension Helical Spring
1003900-4
1650-01-653-6086
Lin Electro-Hydrostatic Actuator
10039001
2541-01-579-4491
Vehicular Wind Transparent Armor
10039002107
5305-01-150-8604
Screw
1003900P-1
5961-01-454-3925
Semiconductor Device Assembly
100390101
6030-01-685-7828
Light Signa Receiver-Transmitter
100390101-17
6030-01-685-7828
Light Signa Receiver-Transmitter
100390101 FIND 11
6150-01-650-9679
E Special Purpose Cable Assembly
100390102
5995-01-645-8925
E Special Purpose Cable Assembly
100390102FIND15
6150-01-645-8939
E Special Purpose Cable Assembly
100390102FIND16
5995-01-645-8925
E Special Purpose Cable Assembly
100390104
6020-01-645-8948
Fiber Optic Cable Assembly
100390104FIND15
6020-01-645-8948
Fiber Optic Cable Assembly