Search NATO Stock Numbers

5310010647311 (Nut, Self-Locking, Extended Washer)

NSN: 5310-01-064-7311 • NIIN: 010647311

Overview

Item Name
NUT, SELF-LOCKING, EXTENDED WASHER [Find More]
FSC / PSC
5310 - Nuts And Washers
NSG
53 - Hardware And Abrasives
Unit
EA
DoD Standard Price
$15.65
Most Recent Price
$9.58 [See More]
NATO Stock Number (NSN) 5310-01-064-7311 for Nut, Self-Locking, Extended Washer has supplier part numbers LH11860-6, MS14156-06. The standard DoD price for this item is $15.65, the most recent price is $9.58, and the historical price range is $2.65 - $11.42. Recent awards include SPE4AX26FZ389, SPE4A625PYQ46, SPE4A524P3949, SPE4A522V2448, SPE4A522P6676, SPE5E121F0053.
Approved Suppliers

DLA designated suppliers for 5310010647311 (5310-01-064-7311)
Pricing and Awardees

NSN 5310010647311 (5310-01-064-7311) historical government contracts and pricing

Multi-Award Supply Contracts

Automated Indefinite Delivery Contract (AIDC) awards supplying NSN 5310010647311 (5310-01-064-7311)

Characteristics

Government defined characteristics for 5310010647311 (5310-01-064-7311)

Hazardous and Environmental Characteristics
Hazardous Material Indicator (HMIC)
N
Hazardous Characteristics (HCC)
None
Electrostatic Discharge (ESD EMI)
None
Environmental Attributes (ENAC)
None
Product Characteristics
Code Requirement Description
AAJD Thread class 3b
AAJF Thread direction Right-hand
AAUM Locking feature Prevailing torque all metal design
AAVX Washer outside diameter 0.654 inches maximum
ABKW Overall height 0.438 inches maximum
ACTA Nut style Double hexagon
ADEM Washer thickness 0.045 inches minimum
ASDB Width across flats 0.522 inches minimum and 0.531 inches maximum
AZKQ Temp rating 450.0 fahrenheit maximum
BZRR Thread series Unf
CMLP Thread quantity per inch 24
CQFM Hardness rating 48.0 rockwell c maximum
CQJX Nominal thread size 0.375 inches
MATT Material Steel overall
SFTT Surface treatment Cadmium and chromate overall
STDC Surface treatment document and classification Qq-p-416,ty 2,cl 2 fed spec single treatment response overall
Additional Identifiers
FIIG
None
PINC
0029729
SOS
SMS
CRIT CD
X
II
1
RPD MRC
None
DMIL
A
DMIL INT CD
1
PMIC
U
IUID Indicator
Not Indicated
Schedule B
None
ADP
None
NATO FMSN
None
FEDMALL
No
Major Organizational Entity (MOE)

MOE Rules for 5310010647311 (5310-01-064-7311)

Rule MOE AMC AMSC NIMSC IMC AAC DSOR
FXGI Air Force 1 G None Z None
N9BZ Navy 1 G None Z None
YB01 SPAIN  None None None None None
YD01 ISRAEL  None None None None None
ZH01 South Korea None None None None None
ZJ01 Japan None None None None None
Government Organizations

Organizations that use 5310010647311 (5310-01-064-7311)

Item Description
Management Control -------
Effective Date Oct. 1, 2025
Unit of Issue Each - A numeric quantity of one item of supply. Do not use if a more specific term applies, such as kit, set, assortment, assembly, group, sheet, plate, strip or length.
Unit Price $15.65
Quantity Per Unit H
Controlled Inventory Unclassified
Shelf Life Non-Deteriorative No Shelf-Life Applies
Acquisition Advice INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item.
Packaging

Packaging Details for 5310010647311 (5310-01-064-7311)

FLIS Packaging
Unpackaged Item Weight
. lbs
Unpackaged Item Dimensions
None
Unit Pack Weight
.1 lbs
Unit Pack Dimensions
0000 X 0000 X 0000
Unit Pack Cube
.001
Level A
E
Level B
Q
Level C
None
Distribution Standard System (DSS) Weight and Cube
DSS Weight
.0050 lbs
DSS Cube
.000108 ft³
DIBBS Opportunities

Recent 5310010647311 (5310-01-064-7311) DLA opportunities put for bid on DIBBS

Federal Contract Opportunities

Recent 5310010647311 (5310-01-064-7311) federal solicitations

DLA Stock on Hand

Historical DLA on hand stock and reorder point for 5310010647311 (5310-01-064-7311)

DLA Forecast

Next 24 month DLA purchase forecast for 5310010647311 (5310-01-064-7311)

Reference Data As Of: 5/18/26