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5310-01-160-6844

Extended Washer Self-Locking Nut

Find complete technical information, availability, and procurement data for NSN 5310-01-160-6844 All details are based on official government and industry records to support accurate and compliant procurement.

5310-01-160-6844
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-01-160-6844
Item Name Code
29729
Assigment Date
08/25/1983 (42 years ago)

3b thread class, 0.750 inches maximum overall height, 1.221 inches maximum washer outside diameter, prevailing torque all metal design locking feature, right-hand thread direction

Characteristics

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

Thread Class
3b
Thread Direction
right-hand
Locking Feature
prevailing torque all metal design
Washer Outside Diameter
1.221 inches maximum
Overall Height
0.750 inches maximum
Nut Style
double hexagon
Washer Thickness
0.094 inches nominal
Width Across Flats
0.928 inches minimum and 0.940 inches maximum
Temp Rating
800.0 fahrenheit maximum
Thread Series
unjf
Thread Quantity Per Inch
16
Nominal Thread Size
0.750 inches
Material
iron alloy 660 or nickel alloy 718 overall
Material Document And Classification
ams 5737 assn std 1st material response or ams 5662 assn std 2nd material response overall
Precious Material And Location
all surfaces silver
Precious Material
silver
Surface Treatment
silver overall
Surface Treatment Document And Classification
ams 2410 assn std single treatment response overall
Specification/Standard Data
80205-nas1805 professional/industrial association standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially replaced by the NSN 5310-01-160-6844

NSN Name Date
5310-01-155-1904 No Name Available 04/01/1986

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
NAS1805-12P Extended Washer Self-Locking Nut

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
Automatic Data Processing Point
0 - Represents items with no adp components
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
A021A0
Precious Metals Indicator
S - Item contains silver.
Pseudo Item Name Code
0029729
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.

Freight Information

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

Major Organizational Entity
KZ
National Motor Freight Classification Item Number
093486
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
48950
National Motor Freight Class Rating
W - Rating variable
Water Commodity
573 - Bolts or nuts (iron or steel),(less than 35 feet)
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
BZ -
National Motor Freight Description
bolts,nuts or screws, noi (sub 3)

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 5310-01-160-6844

What is the FSCG of the NSN 5310-01-160-6844?
The FSCG of the NSN 5310-01-160-6844 is 5310
Does NSN 5310-01-160-6844 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 5310-01-160-6844 contain precious materials?
Item contains silver.
Does NSN 5310-01-160-6844 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 5310-01-160-6844 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Thu, Aug 25, 1983

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