NSN 4310-01-519-4774

Valve Spring Retainer Lock
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
015194774

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Product Definition Definition of approved item name (AIN): "LOCK,VALVE SPRING RETAINER"

A metal item designed for the purpose of securing an engine or compressor valve and positioning the valve spring or valve spring retainer. Excludes cotter pins, straight pins, keys and washers.

4310-01-519-4774 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
ABKU
Flange Thickness
0.125 inches
MRC:
ABKW
Overall Height
Between 1.042 inches and 1.052 inches
MRC:
AFEW
Thread Provision
Unthreaded
MRC:
AGAV
End Application
1920-01-246-6572
MRC:
AGRU
Largest Inside Diameter
0.312 inches
MRC:
AGWL
Smallest Outside Diameter
0.562 inches
MRC:
AGWM
Largest Outside Diameter
Between 0.684 inches and 0.685 inches
MRC:
BKKZ
Minimum Inside Diameter
0.312 inches
MRC:
BQTG
Largest Outside Width
1.501 inches
MRC:
BRQD
Err Default
Err default and err default
MRC:
CXCY
Part Name Assigned By Controlling Agency
Retainer, valve
MRC:
MATL
Material
Steel, qq-s-763, class 304, cond b
MRC:
MATT
Material
Steel comp 304
MRC:
SFTT
Surface Treatment
Passivate
MRC:
STYL
Style Designator
Top counterbore-top outer chamfer-bottom flange
MRC:
SURF
Surface Treatment
Passivated, qq-p-35

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
12438323
Cage Code:
01417
RNCC:
3
RNVC:
2
DAC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
15883
FIIG:
T267-H
Concept No.:
App. Key:
HA
Cond. Code:
2
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
A
ESD:
A
ADPE:
0
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

Electrostatic Discharge (ESD) A

No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE 0

Represents items with no adp components

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B
NAIC
End Use
SITC
USDA
HITECH
Schedule B:
8481909090
NAICS:
332911
End Use Class:
21180
SITC:
74790
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8481909090

Parts Of Taps, Cocks, Valves and Similar Appliances, Nesoi

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74790

Parts For Taps, Cocks, Valves and Similar Appliances For Pipes, Boiler Shells, Tanks, Etc.

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
133300
NMF Description:
Machinery/machines Noi
UFC:
63220
LTL:
Rating variable
LCL:
Rating variable
WCC:
593
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 593

Motors and parts, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)