NSN

5305-01-129-6939

Screw,Close Tolerance

FSC 5305SCREWSFSG 53HARDWARE AND ABRASIVES

Unit Price

$7.66

per EA

26 parts / 17 mfrs

Part Numbers for NSN 5305-01-129-693926 records
Part NumberCAGEManufacturerRNCCRNVC
ST3M730-4L5007R1Twist Tite Mfg, Inc Dba Twist Tite Manufacturing Inc52
HT4054-4-5A06950Howmet Global Fastening Systems Inc32
ST3M730-4L506950Howmet Global Fastening Systems Inc52
ST3M730-4L50PTK6Sps Technologies Inc59
HT4054-4-5A17446Huck International, Inc52
ST3M730-4L517446Huck International, Inc32
ST3M730-4L51VSL7Houston Precision Fasteners I Lp52
3036AS190-4L530003Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier52
303AS190-4L532067Marvin Engineering Co, Inc32
ST3M730-4L558998Fastener Innovation Technology, Inc. Dba F I T52
ST3M730-4L560516West Coast Aerospace, Inc.52
HT4054-4-573197Hi-Shear Corporation59
HT4054-4-5A73197Hi-Shear Corporation59
ST3M730-4L573197Hi-Shear Corporation52
ST3M730-4-576301The Boeing Company Div Defense59
ST3M730-4L576301The Boeing Company Div Defense72
HT4054-4-580539Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana59
HT4054-4-5A80539Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana59
ST3M730-4L580539Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana52
303AS190-4L592215Howmet Global Fastening Systems Inc Div Torrance Operations52
HT4054-4-592215Howmet Global Fastening Systems Inc Div Torrance Operations59
HT4054-4-5A92215Howmet Global Fastening Systems Inc Div Torrance Operations59
HT4054-4-5A97928Huck Intl Inc59
10115207A486GNimikkeistokeskus Ncb Finland69
ST3M730-4L5K5673Sps Technologies Ltd, Tj Brooks Division52
ST3M730-4L5L4528Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc59
Manufacturers (17)

Twist Tite Mfg, Inc Dba Twist Tite Manufacturing Inc

CAGE 007R1
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Howmet Global Fastening Systems Inc

CAGE 06950
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Sps Technologies Inc

CAGE 0PTK6
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Huck International, Inc

CAGE 17446
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Houston Precision Fasteners I Lp

CAGE 1VSL7
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Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier

CAGE 30003
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Marvin Engineering Co, Inc

CAGE 32067
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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
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Howmet Global Fastening Systems Inc Div Torrance Operations

CAGE 92215
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Huck Intl Inc

CAGE 97928
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Nimikkeistokeskus Ncb Finland

CAGE A486G
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Sps Technologies Ltd, Tj Brooks Division

CAGE K5673
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Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc

CAGE L4528
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$7.66EA0
01-OCT-2025$7.66EA0
01-OCT-2025$7.66EA0
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 LENGTH0.722 INCHES MINIMUM AND 0.752 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 LENGTH0.302 INCHES MINIMUM AND 0.322 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 TYPE 2 CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)

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About NSN 5305-01-129-6939

NSN 5305-01-129-6939 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 26 part numbers associated with this NSN from 17 manufacturers.

The current government unit price for NSN 5305-01-129-6939 is $7.66. Price history shows 3 recorded price changes.

To find the part number for NSN 5305-01-129-6939, 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.