NSN

5305-01-190-4591

Screw,Close Tolerance

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$13.53

per EA

10 parts / 10 mfrs

Part Numbers for NSN 5305-01-190-459110 records
Part NumberCAGEManufacturerRNCCRNVC
BACB30LH4-2206710Valley-Todeco, Inc. Dba Arconic Fastening Systems52
BACB30LH4-2206725Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company52
BACB30LH4-2206950Howmet Global Fastening Systems Inc52
BACB30LH4-2217446Huck International, IncC1
BACB30LH4-2217943Federal Manufacturing Corp52
BACB30LH4-2227624Sps Technologies Llc Dba Pb Fasteners Div Pb Fasteners52
BACB30LH4-2280539Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana52
BACB30LH4-2281205The Boeing Company Div Defense32
BACB30LH4-2292215Howmet Global Fastening Systems Inc Div Torrance Operations52
BACB30LH4-2297928Huck Intl Inc59
Manufacturers (10)

Valley-Todeco, Inc. Dba Arconic Fastening Systems

CAGE 06710
View NSNs

Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company

CAGE 06725
View NSNs

Howmet Global Fastening Systems Inc

CAGE 06950
View NSNs

Huck International, Inc

CAGE 17446
View NSNs

Federal Manufacturing Corp

CAGE 17943
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Sps Technologies Llc Dba Pb Fasteners Div Pb Fasteners

CAGE 27624
View NSNs

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

CAGE 80539
View NSNs

The Boeing Company Div Defense

CAGE 81205
View NSNs

Howmet Global Fastening Systems Inc Div Torrance Operations

CAGE 92215
View NSNs

Huck Intl Inc

CAGE 97928
View NSNs
Price History
Effective DateUnit PriceUISLC
01-JAN-2026$13.53EA0
01-JAN-2026$13.53EA0
01-JAN-2026$13.53EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.364 INCHES MINIMUM AND 0.414 INCHES MAXIMUM
AASBFASTENER LENGTH1.749 INCHES MINIMUM AND 1.779 INCHES MAXIMUM
AASKHEAD STYLEFLAT COUNTERSUNK
AASLHEAD DIAMETER0.455 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
AAURGRIP DIAMETER0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLECROSS RECESS TYPE 1
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
ANEEGRIP LENGTH1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH28
CRSQCOUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
CSYMSURFACE FINISH32.0 MICROINCHES GRIP
CSYMSURFACE FINISH32.0 MICROINCHES THREADS
MATTMATERIALIRON ALLOY 660 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)

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About NSN 5305-01-190-4591

NSN 5305-01-190-4591 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 10 part numbers associated with this NSN from 10 manufacturers.

The current government unit price for NSN 5305-01-190-4591 is $13.53. Price history shows 3 recorded price changes.

To find the part number for NSN 5305-01-190-4591, 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.