NSN

5305-01-284-8378

Screw,Close Tolerance

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$18.02

per EA

10 parts / 8 mfrs

Part Numbers for NSN 5305-01-284-837810 records
Part NumberCAGEManufacturerRNCCRNVC
AIC985-5-2806725Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company52
C7985-5-2806950Howmet Global Fastening Systems Inc59
VT1694F5-2806950Howmet Global Fastening Systems Inc52
H185-5-2817446Huck International, Inc52
PBF1166-5-2827624Sps Technologies Llc Dba Pb Fasteners Div Pb Fasteners52
121558-5-A28P56878Sps Technologies, Llc Dba Pb Fasteners52
C7985-5-2856878Sps Technologies, Llc Dba Pb Fasteners59
121558-5-A28P80539Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana52
C7985-5-2881755Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company72
VT1694F5-2892215Howmet Global Fastening Systems Inc Div Torrance Operations32
Manufacturers (8)

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

CAGE 06725
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Howmet Global Fastening Systems Inc

CAGE 06950
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Huck International, Inc

CAGE 17446
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Sps Technologies Llc Dba Pb Fasteners Div Pb Fasteners

CAGE 27624
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Sps Technologies, Llc Dba Pb Fasteners

CAGE 56878
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Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana

CAGE 80539
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Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company

CAGE 81755
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Howmet Global Fastening Systems Inc Div Torrance Operations

CAGE 92215
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$18.02EA0
01-OCT-2025$18.02EA0
01-OCT-2025$18.02EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.501 INCHES NOMINAL
AASBFASTENER LENGTH2.251 INCHES NOMINAL
AASKHEAD STYLEFLAT COUNTERSUNK
AASLHEAD DIAMETER0.429 INCHES MINIMUM AND 0.479 INCHES MAXIMUM
AAURGRIP DIAMETER0.311 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLEOFFSET CRUCIFORM (TORQUE SET)
AHYMNOMINAL THREAD DIAMETER0.312 INCHES
ANEEGRIP LENGTH1.750 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH24
CRSQCOUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
MATTMATERIALSTEEL COMP H11 OVERALL
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)

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About NSN 5305-01-284-8378

NSN 5305-01-284-8378 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 8 manufacturers.

The current government unit price for NSN 5305-01-284-8378 is $18.02. Price history shows 3 recorded price changes.

To find the part number for NSN 5305-01-284-8378, 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.