Catalog item

BOLT,CLOSE TOLERANCE

5306FSC
00NCB code
180-0520Item number
NIIN 00-180-0520
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DEMIL code
A

Identification

Item name code
27851
PINC
0027851
Criticality code
X
II
0
DEMIL code
A
NIIN assigned
01-JAN-63
Precious metals indicator
U
Hazardous material indicator
N
Last known source of supply
S9I

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSC
B681281349
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
A41XXX3D
AN176-4088044
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
A22XXX3D

Characteristics

GRIP DIAMETERINCHES MINIMUM 0.3737 AND INCHES MAXIMUM 0.3742
SHANK UNTHREADED HOLE DIAMETERFIRST HOLE INCHES MINIMUM 0.106
WIDTH BETWEEN FLATSINCHES MINIMUM 0.553 AND INCHES MAXIMUM 0.565
SURFACE FINISHBEARING SURFACE OF HEAD MICROINCHES 63.0
SURFACE FINISHGRIP MICROINCHES 63.0
MATERIALOVERALL STEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 4037 OR STEEL COMP 4140 OR STEEL COMP 4130
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-6049 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-6050 OR MIL SPEC 3RD MATERIAL RESPONSE -IL-S-6098 OR ASSN STD 4TH MATERIAL RESPONSE A-S 6300 OR MIL SPEC 5TH MATERIAL RESPONSE -IL-S-5626 OR MIL SPEC 6TH MATERIAL RESPONSE -IL-S-6758
THREAD CLASS3A
MINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 125000
HARDNESS RATINGOVERALL ROCKWELL C MINIMUM 26.0 AND ROCKWELL C MAXIMUM 32.0
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTERFIRST HOLE INCHES NOMINAL 3.876
FASTENER LENGTHINCHES NOMINAL 4.078
HEAD STYLE
HEAD HEIGHTINCHES MINIMUM 0.203 AND INCHES MAXIMUM 0.235
THREAD QUANTITY PER INCH24
NOMINAL THREAD DIAMETERINCHES 0.375
SURFACE TREATMENTOVERALL CADMIUM AND CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC ALL TREATMENT RESPONSES QQ--416,TY 2,CL 3
THREAD SERIES DESIGNATORUNF
GRIP LENGTHINCHES NOMINAL 3.438
THREAD LENGTHINCHES MINIMUM 0.640
THREAD DIRECTIONRIGHT-HAND

MOE rules

MOE ruleMOE CDDate assignedPICAPICA LOAAuth collab
YA01YA01-AUG-00YA81YA
YB01YB01-APR-91YB81YB
ZC01ZC01-APR-91ZC81ZC
ZU01ZU01-APR-91ZU81ZU

Freight

ACTY CD
XX
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

Item standardization code
2
Orig stdzn dec
KZ
Dt stdzn dec
15-DEC-1974
NIIN status code
0

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