Catalog item

NUT,PLAIN,SQUARE

5310FSC
00NCB code
582-6063Item number
NIIN 00-582-6063
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DEMIL code
A

Identification

Item name code
01858
PINC
0001858
Criticality code
X
II
0
DEMIL code
A
DEMIL integrity code
1
NIIN assigned
01-JAN-61
Precious metals indicator
U
Hazardous material indicator
N
Last known source of supply
S9I

Part numbers

Part number
FFN836
CAGE
81348
FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
CAGE status
A
RNCC
4
RNVC
1
Document availability code
4
RNAAC
KZ
RNFC
3
RNSC
D

Characteristics

THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
NUT STYLE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ-Z-325,TY 2,CL 3
NUT HEIGHTINCHES MINIMUM 0.464 AND INCHES MAXIMUM 0.520
THREAD QUANTITY PER INCH13
MATERIALOVERALL STEEL
NONDEFINITIVE SPEC/STD DATATYPE 1 AND STYLE 2
WIDTH ACROSS FLATSINCHES MINIMUM 0.850 AND INCHES MAXIMUM 0.875
HARDNESS RATINGBRINELL STANDARD MINIMUM 103.0
NOMINAL THREAD SIZEINCHES 0.500
BEARING SURFACE TYPEFLAT
SURFACE TREATMENTOVERALL ZINC

Freight

ACTY CD
XX

Related items

Standardization

Item standardization code
5
Orig stdzn dec
GX
Dt stdzn dec
14-JUN-2023
NIIN status code
6

Cancelled and replaced NIINs

FSC
5310
Cancelled NIIN
5310-00-582-6070
NIIN status code
5
Effective date
22-JUL-2026
DEMIL code
A

History

Identification changes

Item name code
01858
Item standardization code
5
DEMIL code
A
Criticality code
X
Precious metals indicator
U
Cancelled date
10-JUN-2026
NIIN status code
6

Past part numbers

Part number
FFN836
CAGE
81348
FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
RNCC
4
RNVC
1

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