Model: 42R2055-120

Retaining Ring

Properties:

NSN

5325-00-282-2423

Part Number

42R2055-120

Description

Ring,retaining

CAGE

10001

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes ring, connecting, round.

Part 42R2055-120 NSN 5325-00-282-2423

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

07623

FIIG:

T252-G

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:

063520

UFC:

49770

LTL:

RATING VARIABLE

LCL:

WCC:

713

TCC:

SHC:

ACC:

Instruments/Radio

End Items End applications NSN 5325-00-282-2423 is a component of

Sheridan M-551 Tank
Hc-130) Ec-130e Mc-130h Sof ( Ac-130h Aircraft
Mh-53e Helicopter
Ec-18b C-18a Aircraft
Ticonderoga Class Cg (47)
Fms - Knox Class Ff
7 1/2-ton Hyd Light Whl Mtd Crane
120mm Gun (m1a1) Ft Combat Tank
Oh-58d Helicopter Observation (ahip)
Oh 58d Ahip (army Helicopter Improvement Program) Helicopter
010543611
Hydraulic Accumulator
013418672
Internal Combustion Engine Piston

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Schedule B and Export

Schedule B: 9606100000
SITC: 89983
End Use: Finished textile supplies
NAICS: 339993
USDA: 1

Freight Class: Press-fasteners, snap-fasteners & press-studs & parts therefor