Model: 3-80742

Packing Retainer

Special Features:

Item fit form function specific to b-52 mlg inner cylinder assembly

Properties:

Cross Sectional Shape

Flanged

Cross-sectional Thickness

Between 0.271 inches and 0.274 inches

Cross-sectional Height

1.240 inches

Flanged Body Outside Diameter

Between 9.048 inches and 9.052 inches

Body Recess Depth

0.560 inches

Center Hole Diameter

Between 8.504 inches and 8.507 inches

Peripheral Diameter

Between 9.498 inches and 9.500 inches

Criticality Code Justification

Feat

Material

Aluminum alloy 2024

Material Specification

Qq-a-225/6, t4 federal specification single material response

NSN

5330-00-333-0641

Part Number

3-80742

Description

Retainer,packing

CAGE

81205

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 3-80742 NSN 5330-00-333-0641

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:

2.5000lbs

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:

194130

UFC:

95100

LTL:

70.0

LCL:

70.0

WCC:

596

TCC:

SHC:

ACC:

Trailers/Vehicles

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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