NSN 5305-00-344-6666

Setscrew
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
100 EA
NIIN:
003446666

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Product Definition Definition of approved item name (AIN): "SETSCREW"

An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

5305-00-344-6666 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AAJD
Thread Class
2a
MRC:
AAJF
Thread Direction
Right-hand
MRC:
AASA
Thread Length
0.469 inches
MRC:
AASB
Fastener Length
0.469 inches
MRC:
AASK
Head Style
Flat chamfer
MRC:
AASL
Head Diameter
0.312 inches
MRC:
AASU
Head Height
0.219 inches
MRC:
AAUY
Point Length
0.156 inches
MRC:
AAVA
Point Diameter
0.188 inches
MRC:
ABQJ
Point Style
Dog
MRC:
ABQZ
Internal Drive Style
Slot
MRC:
AHYM
Thread Diameter
0.250 inches
MRC:
CMLP
Thready Qty Per Inch (tpi)
28
MRC:
CQHQ
Minimum Yield Strength
60000 pounds per square inch
MRC:
FEAT
Special Features
0.062 in. Thread relief
MRC:
MATT
Material
Steel comp 1018 or steel comp 317 or steel comp 1019 or steel comp 1020 or steel comp 301 or steel comp 1025 or steel comp 302 or steel comp 1115 or steel comp 1141 or steel comp 1144
MRC:
SFTT
Surface Treatment
Cadmium and chromate
MRC:
THSD
Thread Series Designator
Unf

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:
5223902
Cage Code:
10001
RNCC:
3
RNVC:
2
DAC:
1
RNAAC:
AN
Status:
A
MSDS:
SADC:
Part Number:
5223902
Cage Code:
18877
RNCC:
5
RNVC:
9
DAC:
1
RNAAC:
KZ
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Inidicates part number has been superseded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:
06672
FIIG:
A003B0
Concept No.:
App. Key:
SQ
Cond. Code:
1
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
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.

Criticality X

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