NSN

5305-01-028-0186

Screw,Close Tolerance

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$1.96

per EA

10 parts / 9 mfrs

Part Numbers for NSN 5305-01-028-018610 records
Part NumberCAGEManufacturerRNCCRNVC
HT1029A-5-1006950Howmet Global Fastening Systems IncC1
HT123-5-1017446Huck International, IncC1
3M123-5-1058998Fastener Innovation Technology, Inc. Dba F I T52
HT5N-1073197Hi-Shear Corporation32
3M123-5-1076301The Boeing Company Div Defense72
54291-5-1080539Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana32
3M123-5-1092215Howmet Global Fastening Systems Inc Div Torrance Operations52
HT1029A-5-1092215Howmet Global Fastening Systems Inc Div Torrance Operations59
HT123-5-1097928Huck Intl Inc59
HT5N-10L4528Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc32
Manufacturers (9)

Howmet Global Fastening Systems Inc

CAGE 06950
View NSNs

Huck International, Inc

CAGE 17446
View NSNs

Fastener Innovation Technology, Inc. Dba F I T

CAGE 58998
View NSNs

Hi-Shear Corporation

CAGE 73197
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The Boeing Company Div Defense

CAGE 76301
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Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana

CAGE 80539
View NSNs

Howmet Global Fastening Systems Inc Div Torrance Operations

CAGE 92215
View NSNs

Huck Intl Inc

CAGE 97928
View NSNs

Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc

CAGE L4528
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1.96EA0
01-OCT-2025$1.96EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.505 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
AASBFASTENER LENGTH1.140 INCHES MINIMUM AND 1.187 INCHES MAXIMUM
AASKHEAD STYLEFLAT COUNTERSUNK
AASLHEAD DIAMETER0.628 INCHES MINIMUM AND 0.633 INCHES MAXIMUM
AAURGRIP DIAMETER0.3115 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLEHIGH-TORQUE
AHYMNOMINAL THREAD DIAMETER0.312 INCHES
ANEEGRIP LENGTH0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH24
CQFMHARDNESS RATING24.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM OVERALL
CRSQCOUNTERSINK ANGLE100.0 DEGREES NOMINAL
CSYMSURFACE FINISH32.0 MICROINCHES GRIP
CSYMSURFACE FINISH32.0 MICROINCHES THREADS
MATTMATERIALIRON ALLOY 660 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5736 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNF

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About NSN 5305-01-028-0186

NSN 5305-01-028-0186 is a National Stock Number assigned to Screw,Close Tolerance. This NSN part number belongs to Federal Supply Class 5305 (SCREWS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 10 part numbers associated with this NSN from 9 manufacturers.

The current government unit price for NSN 5305-01-028-0186 is $1.96. Price history shows 2 recorded price changes.

To find the part number for NSN 5305-01-028-0186, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.