Catalog item

BOLT,SQUARE NECK

5306FSC
00NCB code
433-9169Item number
NIIN 00-433-9169
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DEMIL code
A

Identification

Item name code
15939
PINC
0015939
Criticality code
X
II
0
DEMIL code
A
NIIN assigned
17-MAY-74
Precious metals indicator
U
Hazardous material indicator
N
Last known source of supply
S9I

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSC
MS35751-880205
NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
A32EZZ
FFB58481348
FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
A414SB3D
MS35751-896906
MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
A594SB3B

Characteristics

MINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 55000
NECK WIDTHINCHES MINIMUM 0.185 AND INCHES MAXIMUM 0.190
HEAD STYLE
HEAD DIAMETERINCHES MINIMUM 0.438 AND INCHES MAXIMUM 0.469
MATERIALOVERALL STEEL
SURFACE TREATMENTOVERALL CADMIUM AND CHROMATE AND ZINC
HARDNESS RATINGOVERALL ROCKWELL B MAXIMUM 95.0
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC 1ST TREATMENT RESPONSE QQ--416 TY2 CL3 OR FED SPEC 2ND TREATMENT RESPONSE QQ-Z-325 TY2 CL3
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
NONDEFINITIVE SPEC/STD DATATYPE 1 AND CLASS 1 AND STYLE A
NECK LENGTHINCHES MINIMUM 0.094 AND INCHES MAXIMUM 0.125
NOMINAL THREAD DIAMETERINCHES 0.190
THREAD QUANTITY PER INCH24
THREAD LENGTHINCHES MINIMUM 0.630
HEAD HEIGHTINCHES MINIMUM 0.094 AND INCHES MAXIMUM 0.114
FASTENER LENGTHINCHES MINIMUM 2.469 AND INCHES MAXIMUM 2.531
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2A

MOE rules

MOE ruleMOE CDDate assignedPICAPICA LOAAuth collab
ZU01ZU01-JUL-25ZU81ZU
ZW01ZW01-NOV-05ZW81ZW

Freight

ACTY CD
KZ
NMFC
093486
NMFC sub
Z
Uniform freight class
48950
Less than truckload
W
Water commodity code
573
Type of cargo code
Z
Special handling code
9
Air dimension code
A
Air commodity code
BZ
NMF description
BOLTS,NUTS OR SCREWS, NOI (SUB 3)

Related items

Standardization

Related NSNItem standardization codeOrig stdzn decDt stdzn decNIIN status code
3KZ02-APR-19680
1KZ24-OCT-19790
5306-00-514-92623KZ02-APR-19680

Cancelled and replaced NIINs

FSCCancelled NIINNIIN status codeEffective dateDEMIL code
53065306-00-265-8607522-JUL-2026A
53065306-00-012-6564522-JUL-2026A

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