NSN 5310-00-000-0079

Flat Washer
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
100 EA
NIIN:
000000079

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Inventory

 

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

  • NS: 657
  • NE: 3801

Please note that inventory for this NSN was updated 12/05/2023 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "WASHER,FLAT"

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.

5310-00-000-0079 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AAGR
Cross Sectional Shape
Rectangular
MRC:
AAUB
Hole Diameter
Between 0.396 inches and 0.416 inches
MRC:
ABMW
Edge Shape
Round
MRC:
ABMX
Center Hole Shape
Round
MRC:
ABNM
Thickness
Between 0.151 inches and 0.165 inches
MRC:
ADAV
Overall Diameter
Between 0.690 inches and 0.710 inches
MRC:
CQFM
Hardness Rating
Between 33.0 rockwell c and 38.0 rockwell c
MRC:
CXCY
Part Name Assigned By Controlling Agency
Washer, flat metal, round hardened
MRC:
MATT
Material
Steel comp 4130 or steel comp 4140 or steel comp 8640 or steel comp 8740

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:
10910174-33
Cage Code:
19200
RNCC:
3
RNVC:
2
DAC:
1
RNAAC:
AZ
Status:
A
MSDS:
SADC:
Part Number:
10910174-33
Cage Code:
T0720
RNCC:
8
RNVC:
2
DAC:
1
RNAAC:
ZW
Status:
A
MSDS:
SADC:
Part Number:
10910174-33
Cage Code:
19204
RNCC:
5
RNVC:
9
DAC:
1
RNAAC:
AZ
Status:
A
MSDS:
SADC:
Part Number:
10910174-33
Cage Code:
19207
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
AZ
Status:
A
MSDS:
SADC:
Part Number:
5310000000079
Cage Code:
SCY13
RNCC:
5
RNVC:
9
DAC:
9
RNAAC:
YP
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:
13393
FIIG:
A022B0
Concept No.:
1
App. Key:
B
Cond. Code:
1
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
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.

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:
7318220000
NAICS:
332722
End Use Class:
12300
SITC:
69422
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 7318220000

Washers Other Than Lock Washers, Iron Or Steel

End Use Code 12300

Finished Metal Shapes

Standard Intl. Trade Class (SITC) 69422

Screws, Bolts, Nuts, Screw Hooks, Rivets, Washers and Similar Articles, Not Threaded, Of Iron Or Steel

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
194160
NMF Description:
Iron Or Steel Washer Or Gaskets
UFC:
55210
LTL:
50.0
LCL:
50.0
WCC:
713
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 713

Metal hardware.

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

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)