Catalog item

SCREW,CLOSE TOLERANCE

5305FSC
01NCB code
303-7415Item number
NIIN 01-303-7415
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DEMIL code
A

Identification

Item name code
29294
PINC
0029294
Criticality code
X
II
0
DEMIL code
A
DEMIL integrity code
1
NIIN assigned
04-JUL-89
Precious metals indicator
U
Hazardous material indicator
N

Part numbers

Part number
NAS1578A4H36
CAGE
80205
NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
CAGE status
A
RNCC
3
RNVC
2
Document availability code
4
RNAAC
9Z
RNFC
4
RNSC
A

Characteristics

THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTHINCHES MINIMUM 0.398 AND INCHES MAXIMUM 0.408
FASTENER LENGTHINCHES MINIMUM 2.638 AND INCHES MAXIMUM 2.668
HEAD STYLE
HEAD DIAMETERINCHES MINIMUM 0.477 AND INCHES MAXIMUM 0.492
HEAD HEIGHTINCHES MINIMUM 0.140 AND INCHES MAXIMUM 0.150
GRIP DIAMETERINCHES MINIMUM 0.2485 AND INCHES MAXIMUM 0.2495
INTERNAL DRIVE STYLE
NOMINAL THREAD DIAMETERINCHES 0.250
GRIP LENGTHINCHES MINIMUM 2.240 AND INCHES MAXIMUM 2.260
THREAD QUANTITY PER INCH28
MINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 160000
SURFACE FINISHGRIP MICROINCHES 32.0
SURFACE FINISHBEARING SURFACE OF HEAD MICROINCHES 63.0
SURFACE FINISHTHREADS MICROINCHES 32.0
MATERIALOVERALL STEEL COMP 4140 OR STEEL COMP E4340 OR STEEL COMP 8740
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-5626 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-5000 OR MIL SPEC 3RD MATERIAL RESPONSE -IL-S-6049
SURFACE TREATMENTOVERALL CADMIUM AND CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416 TY 2 CL 2
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
SPECIFICATION/STANDARD DATAPROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1578

MOE rules

MOE rule
ZK01
MOE CD
ZK
Date assigned
01-MAR-97
PICA
ZK
PICA LOA
81
Auth collab
ZK

Freight

ACTY CD
ZK

Related items

Standardization

Item standardization code
5
Orig stdzn dec
97
Dt stdzn dec
04-JUL-1989
NIIN status code
0

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