Model: 11631-01

Round Plain Nut

Special Features:

Thread pitch 0.1148 in. Min and 0.1170 in. Max dia

Properties:

Thread Class

Thread Direction

Right-hand

Counterbore Diameter

0.126 inches first end and 0.130 inches first end

Drive Point Depth

0.040 inches

Nut Style

Round

Nut Diameter

Between 0.218 inches and 0.220 inches

Nut Thickness

0.187 inches

Drive Point Quantity

Nut Counterbore Depth

0.030 inches first end and 0.045 inches first end

Drive Point Diameter

Between 0.018 inches and 0.021 inches

Thread Series

Uns

Thready Qty Per Inch (tpi)

Thread Size

0.125 inches

Material

Steel comp 416

Surface Treatment

Passivate

Surface Treatment Specification

Sf1003, cagec 93835 mfr ref single treatment response

NSN

5310-01-266-5036

Part Number

11631-01

Description

Nut,plain,round

CAGE

93835

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

Part 11631-01 NSN 5310-01-266-5036

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15887

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

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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Schedule B and Export

Schedule B: 7318160000
SITC: 69421
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Nuts of iron or steel