NSN 5310-01-357-3938

Extended Washer Self-locking Nut
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
100 EA
NIIN:
013573938

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Inventory

 

This product may be available in the following quantities and conditions.

  • NS: 1
  • NE: 470

Please note that inventory for this NSN was updated 03/04/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "NUT,SELF-LOCKING,EXTENDED WASHER"

A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

5310-01-357-3938 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AAJD
Thread Class
3b
MRC:
AAJF
Thread Direction
Right-hand
MRC:
AAUM
Locking Feature
Prevailing torque all metal design
MRC:
AAVX
Washer Outside Diameter
0.531 inches
MRC:
ABAJ
Lubrication
Dry film lubricant
MRC:
ABKW
Overall Height
0.280 inches
MRC:
ACTA
Nut Style
Double hexagon
MRC:
ADEM
Washer Thickness
0.280 inches
MRC:
ASDB
Width Across Flats
Between 0.367 inches and 0.376 inches
MRC:
AZKQ
Tempurature Rating
450.0 degrees fahrenheit
MRC:
BZRR
Thread Series
Unjf
MRC:
CMLP
Thready Qty Per Inch (tpi)
24
MRC:
CQFM
Hardness Rating
44.0 rockwell c
MRC:
CQJX
Thread Size
0.312 inches
MRC:
MATT
Material
Nickel alloy 718
MRC:
SFTT
Surface Treatment
Cadmium and disulfide molybdenum
MRC:
STDC
Surface Treatment Specification
Qq-b-416 ty1, cl3 federal specification single treatment response

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
80221M524
Cage Code:
56878
RNCC:
3
RNVC:
2
DAC:
A
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
29729
FIIG:
A021A0
Concept No.:
1
App. Key:
BS
Cond. Code:
1
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
0
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

ADPE 0

Represents items with no adp components

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B
NAIC
End Use
SITC
USDA
HITECH
Schedule B:
7508900000
NAICS:
332999
End Use Class:
12300
SITC:
69975
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 7508900000

Other Articles Of Nickel, Nesoi (excluding Cloth, Grill & Netting Of Nickel Wire)

End Use Code 12300

Finished Metal Shapes

Standard Intl. Trade Class (SITC) 69975

Articles Of Nickel, N.e.s.

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
093486
NMF Description:
Noi (sub 3) Nuts Or Screws Bolts
UFC:
48950
LTL:
Rating variable
LCL:
--
WCC:
713
TCC:
Z
SHC:
9
ADC:
A
ACC:
B

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 713

Metal hardware.

Air Commodity (ACC) B

Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)