NSN 5310-00-350-3030 NIIN 003503030 — Flat Washer

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
5310-00-350-3030
5310003503030
Description:
WASHER,FLAT
NSN Assigned:
01-JAN-63
DEMIL:
NO
Shelf Life:
N/A
UOM:
--
Using Services:
--

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

5310-00-350-3030 Specification Set by the OEM (see RNCC code 3)

Cross-sectional Shape Style AAGR:

rectangular

Hole Diameter AAUB:

0.250in. ⁓1/4"

Peripheral Shape Style ABMW:

round

Center Hole Shape Style ABMX:

1 round

Thickness ABNM:

0.233in. and 0.237in. ⁓1/4"

Overall Diameter ADAV:

1.203in. ⁓1-13/64"

Surface Finish CSYM:

63.0 microinches top

Material MATT:

steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1021 or steel comp 1022

Material Document And Classification MDCL:

66 fed std all material responses

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:
1244F318
Cage Code:
78500
RNCC:
3
RNVC:
2
DAC:
5
RNAAC:
TG
Status:
A
MSDS:
SADC:
Part Number:
6184490
Cage Code:
19207
RNCC:
5
RNVC:
2
DAC:
X
RNAAC:
TG
Status:
A
MSDS:
SADC:
Part Number:
873D1
Cage Code:
56442
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
TU
Status:
A
MSDS:
SADC:
Part Number:
801E534
Cage Code:
02413
RNCC:
5
RNVC:
9
DAC:
X
RNAAC:
TG
Status:
A
MSDS:
SADC:
Part Number:
671467
Cage Code:
58275
RNCC:
5
RNVC:
9
DAC:
X
RNAAC:
TG
Status:
A
MSDS:
SADC:
Part Number:
384874
Cage Code:
65282
RNCC:
5
RNVC:
9
DAC:
X
RNAAC:
TG
Status:
A
MSDS:
SADC:

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
PERIPHERAL SHAPE STYLE ROUND style nsn 5310-00-350-3030
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR style nsn 5310-00-350-3030
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR style nsn 5310-00-350-3030
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR style nsn 5310-00-350-3030
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR style nsn 5310-00-350-3030
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR style nsn 5310-00-350-3030
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR style nsn 5310-00-350-3030
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR style nsn 5310-00-350-3030

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.

5310-00-350-3030 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

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.

  Identification Codes

HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.