263-041-1256

Hexagon Plain Nut

NSN 5310-00-812-4294

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 HD

NIIN:

008124294

Detail Specifications

Thread Class:

Thread Direction:

Right-hand

Nut Style:

Hexagon

Nut Height:

Between 0.057 inches and 0.066 inches

Width Across Flats:

Between 0.150 inches and 0.156 inches

Thread Series:

Unjc

Thready Qty Per Inch (tpi):

Thread Size:

0.086 inches

Countersink Angle:

110.0 degrees nut

Bearing Surface Type:

Chamfered or washer faced

Material:

Steel comp 303s or steel comp 303se

Material Specification:

Mil-s-7720 military specification all material responses

Surface Treatment:

Passivate

NSN:

5310-00-812-4294

Item Name:

Centerlock,two-way Locknut

Cage Code:

95542

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

416453-19

Cage Code:

D9182

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

NAS-671C2

Cage Code:

D9182

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

114-0295-002

Cage Code:

94756

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

947640-102

Cage Code:

06481

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

NAS671C2

Cage Code:

80205

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

952024-23

Cage Code:

06481

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

B68215

Cage Code:

K0967

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

77752040

Cage Code:

K0131

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

25-00019-001

Cage Code:

K0268

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

100071-0002

Cage Code:

K0385

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

021.450511

Cage Code:

D1597

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

263-041-1256

Cage Code:

06641

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

263-041-1256

Cage Code:

70318

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

263-041-1256

Cage Code:

81731

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

40510002816

Cage Code:

S0522

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

947640-102

Cage Code:

13973

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

10045067

Cage Code:

A486G

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

01857

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

We Guarantee with Every Order

100% Genuine Manufacturers Parts
Every Product thoroughly Inspected
Sales Record Retention of 7 years
Fast Delivery
HAZMAT Certified
Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number 263-041-1256 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Two-way Locknut Centerlock"

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)