Catalog item

BOLT,CLOSE TOLERANCE

5306FSC
01NCB code
192-5156Item number
NIIN 01-192-5156
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DEMIL code
A

Identification

Item name code
27851
PINC
0027851
Criticality code
X
II
0
DEMIL code
A
NIIN assigned
22-OCT-84
Precious metals indicator
U
Hazardous material indicator
N

Part numbers

Part number
AN173H71A
CAGE
88044
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
CAGE status
A
RNCC
2
RNVC
2
Document availability code
4
RNAAC
9Z
RNSC
D

Characteristics

THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTHINCHES MINIMUM 7.141 AND INCHES MAXIMUM 7.187
HEAD STYLE
HEAD HEIGHTINCHES MINIMUM 0.109 AND INCHES MAXIMUM 0.141
WIDTH BETWEEN FLATSINCHES MINIMUM 0.365 AND INCHES MAXIMUM 0.377
HOLE DIAMETERINCHES NOMINAL 0.046
GRIP DIAMETERINCHES MINIMUM 0.1889 AND INCHES MAXIMUM 0.1894
NOMINAL THREAD DIAMETERINCHES 0.190
GRIP LENGTHINCHES MINIMUM 6.735 AND INCHES MAXIMUM 6.765
HOLE QUANTITY1
HOLE TYPEDRILLED
THREAD QUANTITY PER INCH32
MINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 125000
HARDNESS RATINGOVERALL ROCKWELL C MINIMUM 26.0 AND ROCKWELL C MAXIMUM 32.0
HOLE CONFIGURATION STYLE
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-S6300 OR MIL SPEC 5TH MATERIAL RESPONSE -IL-S-5626 OR MIL SPEC 6TH MATERIAL RESPONSE -IL-S-6758
SURFACE TREATMENTOVERALL CADMIUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416
THREAD SERIES DESIGNATORUNF
SPECIFICATION/STANDARD DATAGOVERNMENT STANDARD 88044-AN173H71A

Freight

ACTY CD
YK

Related items

Standardization

Item standardization code
5
Orig stdzn dec
97
Dt stdzn dec
22-OCT-1984
NIIN status code
6

History

Identification changes

Item name code
27851
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
AN173H71A
CAGE
88044
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
RNCC
2
RNVC
2

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