Model: 6138921-56

Pontoon Assembly Nut

Properties:

General Description

Steel, heavy, semi-finished, hexagon nut, o/a dim., 2-3/8 in. W, by 1-1/2 in. H, thd 1-1/2, 6-unc-2b, used w/mk no. A6b bolt for p-seriespontoon, min. B68 to max c32 rockwell hardness, navfac dwg no. 879116, mark no. Hn6

NSN

2040-00-223-0143

Part Number

6138921-56

Description

Nut,pontoon Assembly

CAGE

80091

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:

50.0

WCC:

573

TCC:

SHC:

ACC:

Construction Materials

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