Model: K250576

Packing Retainer

Properties:

Cross Sectional Shape

Special

Cross-sectional Height

Between 0.702 inches and 0.712 inches

Outer Groove Depth

0.187 inches

Outer Groove Width

Between 0.141 inches and 0.151 inches

Body Recess Diameter

1.065 inches

Body Recess Depth

Between 0.401 inches and 0.411 inches

Inner Groove Depth

0.062 inches

Inner Groove Width

0.070 inches

Center Hole Diameter

0.578 inches

Peripheral Diameter

Between 1.492 inches and 1.498 inches

Angle

45.0 degrees

Material

Aluminum alloy 2024

Material Specification

Ams 4120 assn standard single material response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625 military specification single treatment response

NSN

5330-00-998-7933

Part Number

K250576

Description

Retainer,packing

CAGE

58163

An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the packing, preformed or o-ring, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine packing material. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also packing nut and packing nut, stuffing tube.

Part K250576 NSN 5330-00-998-7933

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13706

FIIG:

A032A0

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:

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:

013120

UFC:

05380

LTL:

100.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 3926904500
SITC: 89399
End Use: Other industrial supplies
NAICS: 339991
USDA: 1

Freight Class: Gaskets,washers & other seals