1. Home /
  2. Catalog /
  3. Nuts and Washers /
  4. 5310-01-138-1332

5310-01-138-1332

Flat Washer

Find complete technical information, availability, and procurement data for NSN 5310-01-138-1332 All details are based on official government and industry records to support accurate and compliant procurement.

5310-01-138-1332
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-01-138-1332
Item Name Code
13393
Assigment Date
09/08/1982 (43 years ago)

"a device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. Excludes:circuit breaker box and magneto "breaker" assemblies. See also switch (as modified); and controller."

0.280 inches nominal hole diameter, round peripheral shape style, 0.062 inches nominal thickness, round center hole shape style, rectangular cross-sectional shape style

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Cross-Sectional Shape Style
rectangular
Hole Diameter
0.280 inches nominal
Peripheral Shape Style
round
Center Hole Shape Style
round
Thickness
0.062 inches nominal
Overall Diameter
1.180 inches nominal
Material
rubber synthetic overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially replaced by the NSN 5310-01-138-1332

NSN Name Date
5310-01-095-6392 No Name Available 07/01/1995

Related Parts & Specifications

This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.

Part Number Name
21416D Flat Washer

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
1 - Full descriptive item identification
Demilitarization
A - 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.
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A022B0
Precious Metals Indicator
U - Precious metal content is unknown
Pseudo Item Name Code
0013393
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
4016930000

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
ZG

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 5310-01-138-1332

What is the FSCG of the NSN 5310-01-138-1332?
The FSCG of the NSN 5310-01-138-1332 is 5310
Does the NSN 5310-01-138-1332 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5310-01-138-1332 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 5310-01-138-1332 contain precious materials?
Precious metal content is unknown
Does NSN 5310-01-138-1332 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 5310-01-138-1332 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Wed, Sep 8, 1982

Need Consumables?

Running low on essential supplies? Explore our extensive catalog of high-quality consumables designed to keep your operations on track.

Electrical Wires

Recommended for You

Discover a selection of other high-demand NSN components from our catalog. These featured parts are frequently sourced by procurement teams across defense, aerospace, and industrial sectors.

Price & Availability

Fill out the form to get accurate pricing, lead time, and stock details from our NSN specialists:

FREE

Aviation Suppliers Association Member AS9120-ISO9001 Certification

Popular Parts

Browse our top-performing parts, selected based on customer demand and procurement frequency. All listings include up-to-date specs, availability, and condition:

M648XC5522
7643-01-405-2722
Topographic Geospatial Products
M648XC5526
7643-01-405-2717
Topographic Geospatial Products
M648XC5530
7643-01-405-2719
Topographic Geospatial Products
M648XC5534
7643-01-405-2827
Topographic Geospatial Products
M648XC5538
7643-01-405-2828
Topographic Geospatial Products
M648XC5542
7643-01-405-2830
Topographic Geospatial Products
M648XC5546
7643-01-482-5111
Topographic Geospatial Products
M648XC5914
7643-01-405-2728
Topographic Geospatial Products
M648XC5918
7643-01-405-2723
Topographic Geospatial Products
M648XC5926
7643-01-405-2724
Topographic Geospatial Products
M648XC5930
7643-01-405-2729
Topographic Geospatial Products
M648XC5934
7643-01-405-2734
Topographic Geospatial Products
M648XC5938
7643-01-405-2735
Topographic Geospatial Products
M648XC6318
7643-01-405-2740
Topographic Geospatial Products
M648XC6322
7643-01-405-2741
Topographic Geospatial Products