Model: SP52350-6

Round Self-locking Nut

Special Features:

180 ksi tensil loads

Properties:

Thread Class

Thread Direction

Right-hand

Lubrication

Dry film lubricant

Nut Style

Spline drive

Nut Thickness

Between 0.284 inches and 0.294 inches

Drive Point Quantity

End Application

F/a-18e, f

Thread Series

Unjf

Thready Qty Per Inch (tpi)

Thread Size

0.375 inches

Criticality Code Justification

Agav

Part Name Assigned By Controlling Agency

Nut, self-locking, spline-cres, 180 ksi, dry film

Material

Nickel alloy 718

Material Specification

Ams 5662 assn standard single material response or ams 5663 assn standard single material response

NSN

5310-01-505-4051

Part Number

SP52350-6

Description

Nut,self-locking,round

CAGE

15653

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protusions, slots or splines in or on the periphery or in the face opposite the bearing surface. An integral feature is incorporated for locking on the threads of a mating member. Do not use if a more specific item name applies. Excludes collar, pin-rivet, threaded; insert, screw thread; nut (1), sleeve; nut(1), plain, cap; and turnbuckle body.

Part SP52350-6 NSN 5310-01-505-4051

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15895

FIIG:

A021A0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

573

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7508900000
SITC: 69975
End Use: Finished metal shapes
NAICS: 332999
USDA: 1

Freight Class: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)