Catalog item

SCREW,CAP,HEXAGON HEAD

5305FSC
00NCB code
266-6399Item number
NIIN 00-266-6399
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DEMIL code
A

Identification

Item name code
18257
PINC
0018257
Criticality code
X
II
0
DEMIL code
A
DEMIL integrity code
1
NIIN assigned
01-JAN-63
Precious metals indicator
U
Hazardous material indicator
N

Part numbers

Part number
FF-S-85
CAGE
81348
FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
CAGE status
A
RNCC
4
RNVC
1
Document availability code
E
RNAAC
ZZ

Characteristics

FASTENER LENGTHINCHES NOMINAL 5.000
HEAD STYLE
HEAD HEIGHTINCHES MINIMUM 0.348 AND INCHES MAXIMUM 0.371
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE SAE GR 2
NOMINAL THREAD DIAMETERINCHES 0.562
THREAD QUANTITY PER INCH18
MINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 74000
HARDNESS RATINGOVERALL ROCKWELL B MINIMUM 80.0 AND ROCKWELL B MAXIMUM 100.0
SURFACE FINISHTHREADS MICROINCHES 63.0
THREAD SERIES DESIGNATORUNF
NONDEFINITIVE SPEC/STD DATATYPE 2 AND STYLE 10 AND GRADE 2
SURFACE FINISHBEARING SURFACE OF HEAD MICROINCHES 125.0
WIDTH BETWEEN FLATSINCHES MINIMUM 0.798 AND INCHES MAXIMUM 0.812
THREAD LENGTHINCHES MINIMUM 1.375
MATERIALOVERALL STEEL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
SURFACE FINISHGRIP MICROINCHES 125.0

MOE rules

MOE rule
ZU01
MOE CD
ZU
Date assigned
01-APR-91
PICA
ZU
PICA LOA
81
Auth collab
ZU

Freight

ACTY CD
XX
NMFC
093486
NMFC sub
Z
Uniform freight class
48950
Less than truckload
W
Less than carload
U
Water commodity code
713
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

Item standardization code
3
Orig stdzn dec
KZ
Dt stdzn dec
01-MAR-1967
NIIN status code
0

Cancelled and replaced NIINs

FSC
5306
Cancelled NIIN
5306-00-261-2732
NIIN status code
7
Effective date
01-JUL-2026
DEMIL code
A

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