PartsTable TECHNICAL DATA SHEET
NSN 5305-01-680-6344Government record, cited

Screw, Cap, Socket Head5305-01-680-6344

NSN 5305-01-680-6344 · NIIN 016806344 · Part number 4470321
Oshkosh Defense Llc · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 75Q65
Government record, cited
NSN 5305-01-680-6344 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-680-6344. Manufacturer of record part number: 4470321.
Also searched as  5305-01-680-6344 · 5305016806344 · NIIN 016806344 · 01-680-6344 · FSC 5305 Screws · CAGE 75Q65 · 4470321 · 003798 0000
Nearby stock numbers  ·
Features
  • Screw,cap,socket Head — FSC 5305
  • Thread Length: 16.0 MILLIMETERS NOMINAL MM
  • Thread Direction: RIGHT-HAND
  • Surface Treatment: ZINC OVERALL
  • Material: STEEL OVERALL
  • Thread Series Designator: ISO M
  • Head Diameter: 12.0 MILLIMETERS NOMINAL MM
  • 2 manufacturer part numbers on file
Identification
  • NSN: 5305-01-680-6344
  • NIIN: 016806344
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 4470321
  • Manufacturer: Oshkosh Defense Llc
General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-680-6344, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Oshkosh Defense Llc. 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
NSN5305-01-680-6344
Primary Part Number4470321
Item NameScrew,cap,socket Head
FSC / FSG5305 / 53 — Screws
ManufacturerOshkosh Defense Llc
StatusACTIVE
Thread Length16.0 MILLIMETERS NOMINAL MM
Thread DirectionRIGHT-HAND
Surface TreatmentZINC OVERALL
MaterialSTEEL OVERALL
Thread Series DesignatorISO M
Head Diameter12.0 MILLIMETERS NOMINAL MM
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
4470321 PRIMARY Oshkosh Defense Llc (USA)
003798 0000 Rotzler Deutschland Gmbh + Co. Kg (DEU)
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 5305-01-680-6344?

NSN 5305-01-680-6344 is a Screw,cap,socket Head, manufactured by Oshkosh Defense Llc, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-680-6344?

NSN 5305-01-680-6344 has 2 manufacturer part numbers on file: 4470321 (Oshkosh Defense Llc), 003798 0000 (Rotzler Deutschland Gmbh + Co. Kg).

What are the specifications of 4470321?

Key specifications for 4470321: Thread Length: 16.0 MILLIMETERS NOMINAL MM; Thread Direction: RIGHT-HAND; Surface Treatment: ZINC OVERALL; Part Name Assigned by Controlling Agency: SCREW, FLT, SOCKET M6-1.0X16 C8.8 ZC. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-680-6344 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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