NSN 5310-00-256-3643 NIIN 002563643 — Self-locking Hexagon Nut

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NSN

Item Name

Assigned

DEMIL

Shelf Life

UOM

Using Services

NSN:

		5310-00-256-3643
5310002563643

Description:

NUT,SELF-LOCKING,HEXAGON

NSN Assigned:

15-MAR-71

DEMIL:

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

5310-00-256-3643 Specification Set by the OEM (see RNCC code 3)

Thread Class AAJD:

Thread Direction AAJF:

RIGHT-Hand

Locking Feature AAUM:

prevailing torque with nonmetallic insert

Nut Style ACTA:

hexagon

Nut Height ADEA:

0.313in. ⁓21/64"

Width Across Flats ASDB:

0.428in. and 0.440in. ⁓29/64"

Temp Rating AZKQ:

250.0 deg fahrenheit

Thread Series BZRR:

unf

Thread Quantity Per Inch CMLP:

Nominal Thread Size CQJX:

0.250in. ⁓1/4"

Bearing Surface Type CRTM:

chamfered

Material MATT:

steel comp 1212 nut

Material Document And Classification MDCL:

aisi assn std single material response nut

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:

29NE048

Cage Code:

019L2

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

29NE048

Cage Code:

72962

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

02787600

Cage Code:

88853

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:

05277

FIIG:

A021A0

Concept No.:

App. Key:

Cond. Code:

Status:

NUT STYLE

NUT STYLE

Definition Definition of approved item name (AIN): "NUT,SELF-LOCKING,HEXAGON"

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.

5310-00-256-3643 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.