NSN

5305-01-409-0300

Screw,Cap,Socket Head

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$55.80

per EA

5 parts / 3 mfrs

Part Numbers for NSN 5305-01-409-03005 records
Part NumberCAGEManufacturerRNCCRNVC
21104643353711Naval Sea Systems Command32
801-6405317 FIND 153711Naval Sea Systems Command52
B18.3-0.375X6.00CLINDSOCHDNICU80204American National Standards Institute Incorporated Dba American National Standards Institute32
MIL-DTL-122281349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
MIL-S-122281349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
Manufacturers (3)

Naval Sea Systems Command

CAGE 53711
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American National Standards Institute Incorporated Dba American National Standards Institute

CAGE 80204
View NSNs

Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$55.80EA0
01-OCT-2025$55.80EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH1.810 INCHES MINIMUM AND 2.500 INCHES MAXIMUM
AASBFASTENER LENGTH5.940 INCHES MINIMUM AND 6.000 INCHES MAXIMUM
AASKHEAD STYLEFLAT CHAMFER
AASLHEAD DIAMETER0.550 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
AASUHEAD HEIGHT0.366 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
AAUMLOCKING FEATUREPATCH OR STRIP THREADS
ABQZINTERNAL DRIVE STYLEHEXAGON
AHYMNOMINAL THREAD DIAMETER0.375 INCHES
ASDBWIDTH ACROSS FLATS0.312 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH16
CQBCMINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING80.0 ROCKWELL B MINIMUM OVERALL
MATTMATERIALNICKEL ALLOY 400 FASTENER
MATTMATERIALPLASTIC POLYAMIDE NYLON LOCKING FEATURE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FASTENER
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-F-18240 MIL SPEC SINGLE MATERIAL RESPONSE LOCKING FEATURE
THSDTHREAD SERIES DESIGNATORUNRC
ZZZTNONDEFINITIVE SPEC/STD DATA2 TYPE

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About NSN 5305-01-409-0300

NSN 5305-01-409-0300 is a National Stock Number assigned to Screw,Cap,Socket Head. This NSN part number belongs to Federal Supply Class 5305 (SCREWS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 5 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 5305-01-409-0300 is $55.80. Price history shows 2 recorded price changes.

To find the part number for NSN 5305-01-409-0300, 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.