NSN

5305-01-385-4637

Screw,Close Tolerance

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$5.99

per EA

8 parts / 8 mfrs

Part Numbers for NSN 5305-01-385-46378 records
Part NumberCAGEManufacturerRNCCRNVC
HT4020-3-3A06950Howmet Global Fastening Systems Inc52
ST3M652C3-3A0PTK6Sps Technologies Inc59
ST3M652C3-3A17446Huck International, Inc52
HT4020-3-3A73197Hi-Shear Corporation52
ST3M652C3-3A76301The Boeing Company Div Defense32
ST3M652C3-3A80539Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana52
ST3M652C3-3AK5673Sps Technologies Ltd, Tj Brooks Division52
HT4020-3-3AL4528Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc52
Manufacturers (8)

Howmet Global Fastening Systems Inc

CAGE 06950
View NSNs

Sps Technologies Inc

CAGE 0PTK6
View NSNs

Huck International, Inc

CAGE 17446
View NSNs

Hi-Shear Corporation

CAGE 73197
View NSNs

The Boeing Company Div Defense

CAGE 76301
View NSNs

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

CAGE 80539
View NSNs

Sps Technologies Ltd, Tj Brooks Division

CAGE K5673
View NSNs

Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc

CAGE L4528
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$5.99EA0
01-OCT-2025$5.99EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.406 INCHES NOMINAL
AASBFASTENER LENGTH0.578 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
AASKHEAD STYLEFLAT COUNTERSUNK UNDERCUT
AASLHEAD DIAMETER0.3765 INCHES MINIMUM AND 0.3813 INCHES MAXIMUM
AASUHEAD HEIGHT0.080 INCHES NOMINAL
AAURGRIP DIAMETER0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLEHIGH-TORQUE
AHYMNOMINAL THREAD DIAMETER0.190 INCHES
ANEEGRIP LENGTH0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM
CBBLFEATURES PROVIDEDO RING
CMLPTHREAD QUANTITY PER INCH32
CRSQCOUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION23-112,CAGEC 76301 MFR REF 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 5305-01-385-4637

NSN 5305-01-385-4637 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 8 part numbers associated with this NSN from 8 manufacturers.

The current government unit price for NSN 5305-01-385-4637 is $5.99. Price history shows 2 recorded price changes.

To find the part number for NSN 5305-01-385-4637, 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.