NSN

5305-01-187-1897

Screw,Externally Relieved Body

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$35.44

per EA

2 parts / 2 mfrs

Part Numbers for NSN 5305-01-187-18972 records
Part NumberCAGEManufacturerRNCCRNVC
24728309205Lockheed Martin Corp Electronics and Missiles Div39
24728331095Millipart, Inc52
Manufacturers (2)

Lockheed Martin Corp Electronics and Missiles Div

CAGE 09205
View NSNs

Millipart, Inc

CAGE 31095
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$35.44EA0
01-OCT-2025$35.44EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.150 INCHES NOMINAL
AASBFASTENER LENGTH0.380 INCHES NOMINAL
AASKHEAD STYLEFLAT CHAMFER
AASLHEAD DIAMETER0.179 INCHES NOMINAL
AASUHEAD HEIGHT0.110 INCHES NOMINAL
AAWCFIRST DIAMETER FROM HEAD0.080 INCHES NOMINAL
AAWHDISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER0.230 INCHES NOMINAL
ABQZINTERNAL DRIVE STYLEHEXAGON
AHYMNOMINAL THREAD DIAMETER0.112 INCHES
ASDBWIDTH ACROSS FLATS0.094 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH40
CSNGEXTERNALLY RELIEVED BODY DIAMETER QUANTITY1
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)

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Quick Reference

NSN5305-01-187-1897
NIIN011871897
FSC5305
PRICE$35.44
DEMILA
PARTS2
MFRS2

About NSN 5305-01-187-1897

NSN 5305-01-187-1897 is a National Stock Number assigned to Screw,Externally Relieved Body. This NSN part number belongs to Federal Supply Class 5305 (SCREWS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 5305-01-187-1897 is $35.44. Price history shows 2 recorded price changes.

To find the part number for NSN 5305-01-187-1897, 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.