Model: 91104A050

Lock Washer

Special Features:

1 1/8" screw size; chromate plated; id 1.153" x od 1.903" x min thick 0.345"

Properties:

End Application

2330-01-108-7367 trailer, tank

Part Name Assigned By Controlling Agency

Heavy duty spring lock washer

Color

Yellow

Material

Steel

Surface Treatment

Zinc

NSN

5310-01-556-9166

Part Number

91104A050

Description

Washer,lock

CAGE

39428

A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

Part 91104A050 NSN 5310-01-556-9166

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

14218

FIIG:

A022B0

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

194120

UFC:

95100

LTL:

70.0

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7318210000
SITC: 69422
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Spring washers and other lock washers, iron or steel