NSN 5305-00-285-5287 NIIN 002855287 — Assembled Washer Screw

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NSN

Item Name

Assigned

DEMIL

Shelf Life

UOM

Using Services

NSN:

		5305-00-285-5287
5305002855287

Description:

SCREW,ASSEMBLED WASHER

NSN Assigned:

01-JAN-63

DEMIL:

Shelf Life:

N/A

UOM:

Using Services:

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

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

5305-00-285-5287 Specification Set by the OEM (see RNCC code 3)

Thread Class AAJD:

Thread Direction AAJF:

RIGHT-Hand

Thread Length AASA:

0.216in. and 0.352in. ⁓23/64"

Fastener Length AASB:

0.375in. ⁓3/8"

Head Style AASK:

pan

Head Diameter AASL:

0.473in. and 0.492in.

Head Height AASU:

0.162in. and 0.175in. ⁓3/16"

Washer Quantity AAVW:

Internal Drive Style ABQZ:

cross recess type 1

Nominal Thread Diameter AHYM:

0.250in. ⁓1/4"

Thread Quantity Per Inch CMLP:

Hardness Rating CQFM:

40.0 rockwell c primary washer and 50.0 rockwell c primary washer

Primary Washer Outside Diameter CSPG:

0.494in. and 0.510in.

Primary Washer Style CTHW:

flat external teeth

Primary Washer Material Thickness CTJJ:

0.023in. and 0.028in.

Material MATT:

steel comp 1010 or steel comp 1011 or steel comp 1013 or 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 1050 or steel comp 1551 or steel comp 1552 or steel comp 1053 or steel comp 1055 or steel comp 1060 or steel comp 1561 or steel comp 1566

Material Document And Classification MDCL:

sae assn std all material responses

Surface Treatment SFTT:

cadmium or zinc

Surface Treatment Document And Classification STDC:

QQ-P-416, ty 1, cl 3 fed spec 1st treatment response or QQ-Z-325, ty 1, cl 3 fed spec 2nd treatment response

Thread Series Designator THSD:

unc

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:

191984

Cage Code:

19207

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

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

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

06660

FIIG:

A003B0

Concept No.:

App. Key:

Cond. Code:

Status:

HEAD STYLE PAN style nsn 5305-00-285-5287

INTERNAL DRIVE STYLE CROSS RECESS TYPE 1 style nsn 5305-00-285-5287

Definition Definition of approved item name (AIN): "SCREW,ASSEMBLED WASHER"

A screw, (as modified) to which has been assembled one or more nonremovable washer(s).

5305-00-285-5287 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

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) U

Precious metal content is unknown

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.