Screw, Self-Drilling 5305-01-557-7906 NSN 5305-01-557-7906 · NIIN 015577906 · Part number 94056A350
Mcmaster-Carr Supply Co · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 39428
NSN 5305-01-557-7906 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-557-7906. Manufacturer of record part number: 94056A350 .
Also searched as
5305-01-557-7906 ·
5305015577906 ·
NIIN 015577906 ·
01-557-7906 ·
FSC 5305 Screws · CAGE 39428 · 94056A350
Nearby stock numbers
← 5305-01-557-7794 Screw, Shoulder
·
5305-01-557-8125 Screw, Cap, Socket Head →
L 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
⌀0.164 INCHES0.164 INCHES IN
1818
BOLT/SCREW PROFILE
5305-01-557-7906 — Screws
Features
Screw,self-Drilling — FSC 5305 Fastener Length: 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN Nominal Thread Diameter: 0.164 INCHES0.164 INCHES IN Head Style: HEXAGON EXTENDED WASHERHEXAGON EXTENDED WASHER Thread Direction: RIGHT-HANDRIGHT-HAND Point Style: SELF-DRILLINGSELF-DRILLING Surface Treatment: ZINC OVERALL Internal Drive Style: W/O INTERNAL DRIVEW/O INTERNAL DRIVE
Identification
NSN: 5305-01-557-7906
NIIN: 015577906
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 94056A350
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Screw,self-Drilling, cataloged under National Stock Number 5305-01-557-7906, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter Value NSN 5305-01-557-7906 Primary Part Number 94056A350 Item Name Screw,self-Drilling FSC / FSG 5305 / 53 — Screws Manufacturer Mcmaster-Carr Supply Co Status ACTIVE Fastener Length 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN Nominal Thread Diameter 0.164 INCHES0.164 INCHES IN Head Style HEXAGON EXTENDED WASHERHEXAGON EXTENDED WASHER Thread Direction RIGHT-HANDRIGHT-HAND Point Style SELF-DRILLINGSELF-DRILLING Surface Treatment ZINC OVERALL Internal Drive Style W/O INTERNAL DRIVEW/O INTERNAL DRIVE Thread Quantity Per Inch 1818 Material STEEL OVERALL
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
94056A350 PRIMARY Mcmaster-Carr Supply Co (USA)
No interchangeability data on file.
Other items in FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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5305-00-001-5016 · Item name not on file
5305-00-001-9160
5305-00-001-9160 · Item name not on file
5305-00-001-9629
SCREW,ADJUSTING CLEVIS
5305-00-001-9742
5305-00-001-9742 · Item name not on file
5305-00-001-9768
SCREW,CAP,SOCKET HEAD
5305-00-003-4306
SCREW,MACHINE
5305-00-003-6694
5305-00-003-6694 · Item name not on file
5305-00-003-6753
5305-00-003-6753 · Item name not on file
Frequently Asked Questions
What is NSN 5305-01-557-7906?
NSN 5305-01-557-7906 is a Screw,self-Drilling, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-557-7906?
NSN 5305-01-557-7906 has 1 manufacturer part number on file: 94056A350 (Mcmaster-Carr Supply Co).
What are the specifications of 94056A350?
Key specifications for 94056A350: Fastener Length: 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN; Nominal Thread Diameter: 0.164 INCHES0.164 INCHES IN; Head Style: HEXAGON EXTENDED WASHERHEXAGON EXTENDED WASHER; Thread Direction: RIGHT-HANDRIGHT-HAND. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-557-7906 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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