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NSN 5305-01-626-6403Government record, cited

Screw, Machine5305-01-626-6403

NSN 5305-01-626-6403 · NIIN 016266403 · Part number 8AK20
Critical Solutions International, Llc · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 1N5S7
Government record, cited
NSN 5305-01-626-6403 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-626-6403. Manufacturer of record part number: 8AK20.
Also searched as  5305-01-626-6403 · 5305016266403 · NIIN 016266403 · 01-626-6403 · FSC 5305 Screws · CAGE 1N5S7 · 8AK20
Nearby stock numbers  ·
Features
  • Screw,machine — FSC 5305
  • Fastener Length: 6.0 MILLIMETERS NOMINAL MM
  • Nominal Thread Diameter: 2.0 MILLIMETERS MM
  • Head Style: PAN
  • Thread Direction: RIGHT-HAND
  • Screw Material: STEEL COMP 304
  • Internal Drive Style: SLOT
  • Thread Class: 6G G
Identification
  • NSN: 5305-01-626-6403
  • NIIN: 016266403
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 8AK20
  • Manufacturer: Critical Solutions International, Llc
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-626-6403, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Critical Solutions International, Llc. Government technical data includes 8 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
ParameterValue
NSN5305-01-626-6403
Primary Part Number8AK20
Item NameScrew,machine
FSC / FSG5305 / 53 — Screws
ManufacturerCritical Solutions International, Llc
StatusACTIVE
Fastener Length6.0 MILLIMETERS NOMINAL MM
Nominal Thread Diameter2.0 MILLIMETERS MM
Head StylePAN
Thread DirectionRIGHT-HAND
Screw MaterialSTEEL COMP 304
Internal Drive StyleSLOT
Thread Class6G G
Thread Series DesignatorM
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
8AK20 PRIMARY Critical Solutions International, Llc (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.
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-1397
5305-00-000-1397 · Item name not on file
5305-00-000-2625
5305-00-000-2625 · Item name not on file
5305-00-000-3669
5305-00-000-3669 · Item name not on file
5305-00-000-3830
5305-00-000-3830 · Item name not on file
5305-00-000-3831
5305-00-000-3831 · Item name not on file

Frequently Asked Questions

What is NSN 5305-01-626-6403?

NSN 5305-01-626-6403 is a Screw,machine, manufactured by Critical Solutions International, Llc, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-626-6403?

NSN 5305-01-626-6403 has 1 manufacturer part number on file: 8AK20 (Critical Solutions International, Llc).

What are the specifications of 8AK20?

Key specifications for 8AK20: Fastener Length: 6.0 MILLIMETERS NOMINAL MM; Nominal Thread Diameter: 2.0 MILLIMETERS MM; Head Style: PAN; Thread Direction: RIGHT-HAND. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-626-6403 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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