PartsTable TECHNICAL DATA SHEET
NSN 5305-01-680-5340Government record, cited

Screw, Cap, Hexagon Head5305-01-680-5340

NSN 5305-01-680-5340 · NIIN 016805340 · Part number 12627761
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 19207
Government record, cited
NSN 5305-01-680-5340 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-680-5340. Manufacturer of record part number: 12627761.
Also searched as  5305-01-680-5340 · 5305016805340 · NIIN 016805340 · 01-680-5340 · FSC 5305 Screws · CAGE 19207 · 12627761
Nearby stock numbers  ·
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Thread Pitch in Millimeters: 2.0
  • Thread Length: 40.00 MILLIMETERS NOMINAL MM
  • Nominal Thread Diameter: 14.00 MILLIMETERS MM
  • Head Style: HEXAGON
  • Thread Direction: RIGHT-HAND
  • Material: STEEL PROPERTY CLASS 10.9 OVERALL
  • 2 manufacturer part numbers on file
Identification
  • NSN: 5305-01-680-5340
  • NIIN: 016805340
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 12627761
  • Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-680-5340, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-680-5340
Primary Part Number12627761
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — Screws
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Thread Pitch in Millimeters2.0
Thread Length40.00 MILLIMETERS NOMINAL MM
Nominal Thread Diameter14.00 MILLIMETERS MM
Head StyleHEXAGON
Thread DirectionRIGHT-HAND
MaterialSTEEL PROPERTY CLASS 10.9 OVERALL
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
12627761 Oshkosh Defense Llc (USA)
12627761 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (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 5305-01-680-5340?

NSN 5305-01-680-5340 is a Screw,cap,hexagon Head, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-680-5340?

NSN 5305-01-680-5340 has 2 manufacturer part numbers on file: 12627761 (Oshkosh Defense Llc), 12627761 (U S Army Tank Automotive Command Amsta-Im-Mm).

What are the specifications of 12627761?

Key specifications for 12627761: Thread Pitch in Millimeters: 2.0; Thread Length: 40.00 MILLIMETERS NOMINAL MM; Nominal Thread Diameter: 14.00 MILLIMETERS MM; Head Style: HEXAGON. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-680-5340 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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