NSN

5305-01-182-4279

Screw,Close Tolerance

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$165.13

per EA

15 parts / 9 mfrs

Part Numbers for NSN 5305-01-182-427915 records
Part NumberCAGEManufacturerRNCCRNVC
HT4054-4-38A0ZBE8Triman Industries Inc52
WC4054-438A60516West Coast Aerospace, Inc.C1
HT4054-4-3873197Hi-Shear Corporation59
HT4054-4-38A73197Hi-Shear Corporation32
ST3M730-4-3876301The Boeing Company Div Defense59
ST3M730-4L3876301The Boeing Company Div Defense72
HT4054-38A80539Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana59
HT4054-4-3880539Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana59
HT4054-4-38A80539Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana32
HT4054-4-3892215Howmet Global Fastening Systems Inc Div Torrance Operations59
HT4054-4-38A92215Howmet Global Fastening Systems Inc Div Torrance Operations59
HLT4054-4-38A97928Huck Intl Inc59
HT4054-4-38A97928Huck Intl Inc59
10115554A486GNimikkeistokeskus Ncb Finland69
HT4054-4-38AL4528Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc32
Manufacturers (9)

Triman Industries Inc

CAGE 0ZBE8
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West Coast Aerospace, Inc.

CAGE 60516
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
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Howmet Global Fastening Systems Inc Div Torrance Operations

CAGE 92215
View NSNs

Huck Intl Inc

CAGE 97928
View NSNs

Nimikkeistokeskus Ncb Finland

CAGE A486G
View NSNs

Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc

CAGE L4528
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$165.13EA0
01-OCT-2025$165.13EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.400 INCHES MINIMUM AND 0.450 INCHES MAXIMUM
AASBFASTENER LENGTH2.785 INCHES MINIMUM AND 2.815 INCHES MAXIMUM
AASKHEAD STYLEFLAT COUNTERSUNK
AASLHEAD DIAMETER0.464 INCHES MINIMUM AND 0.506 INCHES MAXIMUM
AAURGRIP DIAMETER0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLEHIGH-TORQUE
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
ANEEGRIP LENGTH2.365 INCHES MINIMUM AND 2.385 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH28
CQBCMINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
CRSQCOUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
CSYMSURFACE FINISH32.0 MICROINCHES GRIP
CSYMSURFACE FINISH32.0 MICROINCHES THREADS
MATTMATERIALSTEEL COMP 8740 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTALUMINUM AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83488,TY 2,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)

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About NSN 5305-01-182-4279

NSN 5305-01-182-4279 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 15 part numbers associated with this NSN from 9 manufacturers.

The current government unit price for NSN 5305-01-182-4279 is $165.13. Price history shows 2 recorded price changes.

To find the part number for NSN 5305-01-182-4279, 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.