NSN

5305-01-278-3789

Screw,Close Tolerance

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$63.08

per EA

16 parts / 14 mfrs

Part Numbers for NSN 5305-01-278-378916 records
Part NumberCAGEManufacturerRNCCRNVC
HT4024L3-2706950Howmet Global Fastening Systems IncC1
HT4024L3-2717419Deutsch Co the59
HT4024L3-2717446Huck International, IncC1
ST3M455-3L27-158998Fastener Innovation Technology, Inc. Dba F I T52
ST3M455-3L27-160516West Coast Aerospace, Inc.52
HT4024L3-2773197Hi-Shear Corporation32
ST3M455-3L2776301The Boeing Company Div Defense59
ST3M455-3L27-176301The Boeing Company Div Defense32
HT4024L3-2780539Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana52
HT4024L3-2792215Howmet Global Fastening Systems Inc Div Torrance Operations59
ST3M455-3L27-192215Howmet Global Fastening Systems Inc Div Torrance Operations52
HT4024L3-2797928Huck Intl Inc59
10113634A486GNimikkeistokeskus Ncb Finland69
HT4024L3-27K5673Sps Technologies Ltd, Tj Brooks Division52
HT4024L3-27K5676Cmp Products (a Division of British Engines Ltd)59
HT4024L3-27L4528Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc32
Manufacturers (14)

Howmet Global Fastening Systems Inc

CAGE 06950
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Deutsch Co the

CAGE 17419
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Huck International, Inc

CAGE 17446
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Fastener Innovation Technology, Inc. Dba F I T

CAGE 58998
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West Coast Aerospace, Inc.

CAGE 60516
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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

Nimikkeistokeskus Ncb Finland

CAGE A486G
View NSNs

Sps Technologies Ltd, Tj Brooks Division

CAGE K5673
View NSNs

Cmp Products (a Division of British Engines Ltd)

CAGE K5676
View NSNs

Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc

CAGE L4528
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$63.08EA0
01-OCT-2025$63.08EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.319 INCHES MINIMUM AND 0.431 INCHES MAXIMUM
AASBFASTENER LENGTH2.079 INCHES MINIMUM AND 2.109 INCHES MAXIMUM
AASKHEAD STYLEFILLISTER COUNTERSUNK
AASLHEAD DIAMETER0.297 INCHES MINIMUM AND 0.302 INCHES MAXIMUM
AASUHEAD HEIGHT0.013 INCHES NOMINAL
AAURGRIP DIAMETER0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLEHIGH-TORQUE
AHYMNOMINAL THREAD DIAMETER0.190 INCHES
ANEEGRIP LENGTH1.678 INCHES MINIMUM AND 1.698 INCHES MAXIMUM
CBBLFEATURES PROVIDEDCETYL ALCOHOL LUBRICANT
CMLPTHREAD QUANTITY PER INCH32
CQBCMINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
CRSQCOUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FEATSPECIAL FEATURESSCREW SUPPLIED WITH MIN. OF 40 PERCENT OF NON-BEARING HEAD SURFACE COATED WITH WHITE PAINT COLOR NO. 37875 PER FED-STD-595
MATTMATERIALSTEEL COMP XM-13 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)

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About NSN 5305-01-278-3789

NSN 5305-01-278-3789 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 16 part numbers associated with this NSN from 14 manufacturers.

The current government unit price for NSN 5305-01-278-3789 is $63.08. Price history shows 2 recorded price changes.

To find the part number for NSN 5305-01-278-3789, 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.