52NKTE048

Cap Self-locking Nut

NSN 5310-00-550-3868

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

100 EA

NIIN:

005503868

Product Technical Spec.

Thread Class:

Thread Direction:

Right-hand

Locking Feature:

Prevailing torque with nonmetallic insert

Nut Style:

Cap

Nut Height:

Between 0.365 inches and 0.395 inches

Width Across Flats:

Between 0.428 inches and 0.440 inches

Thread Series:

Unf

Thready Qty Per Inch (tpi):

Thread Size:

0.250 inches

Countersink Angle:

88.0 degrees nut and 92.0 degrees nut

Bearing Surface Type:

Washer faced

Material:

Plastic polyamide cap

Material:

Plastic polyamide locking insert

Material:

Steel comp 1137 nut

Material Specification:

Fed-std-66 federal standard single material response nut

Surface Treatment:

Cadmium nut

Surface Treatment Specification:

Qq-p-416, type 1, cl 3 federal specification single treatment response nut

NSN:

5310-00-550-3868

Item Name:

Nut,crown

Cage Code:

019L2

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

12484-011

Cage Code:

31218

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

52NKTE048

Cage Code:

72962

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

12484-011

Cage Code:

51998

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05275

FIIG:

A021A0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

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

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.1000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

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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Pricing & Availability

Submit this form for current pricing and availability quote on part number 52nkte048 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Crown Nut"

A nut internally threaded from one end, and completely enclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, dodecagonal or the like and taper to a cone or dome shape on the closed end. An integral feature is incorporated for locking on the threads of a mating memeber. Excludes nut (1), stamped.