NSN 5305-01-646-0481 · NIIN 016460481 · Part number AI-20349
Accuracy International of North America, Inc. · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 1F9Q6
Government record, cited
NSN 5305-01-646-0481 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-646-0481. Manufacturer of record part number: AI-20349.
Also searched as5305-01-646-0481 ·
5305016460481 ·
NIIN 016460481 ·
01-646-0481 ·
FSC 5305 Screws · CAGE 1F9Q6 · AI-20349
Nearby stock numbers← 5305-01-646-0468 Screw, Cap, Hexagon Head
·
5305-01-646-0485 Screw, Cap, Socket Head →
5305-01-646-0481 — Screws
Features
Screw,cap,socket Head — FSC 5305
1 manufacturer part number on file
Manufacturer of record: Accuracy International of North America, Inc.
Identification
NSN: 5305-01-646-0481
NIIN: 016460481
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: AI-20349
Manufacturer: Accuracy International of North America, Inc.
General Description
The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-646-0481, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Accuracy International of North America, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Accuracy International of North America, Inc. (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 5305-01-646-0481?
NSN 5305-01-646-0481 is a Screw,cap,socket Head, manufactured by Accuracy International of North America, Inc., classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-646-0481?
NSN 5305-01-646-0481 has 1 manufacturer part number on file: AI-20349 (Accuracy International of North America, Inc.).
What are the specifications of AI-20349?
Key specifications for AI-20349: Special Features: SCREW, SOCKET HEAD CAP M4 X 16MM LG, LOCTITE COATED. ATTACHES FORE-GRIP ASSEMBLY, ALL LENGTHS, AS PART OF THE CHASSIS-ACTION ASSEMBLY. MM; Part Name Assigned by Controlling Agency: SCRWCP:MK13MD7; End Item Identification: MK13 MOD7, NSN:1005-01-609-1039, MK13 MOD7-2, NSN:1005-01-609-1034. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-646-0481 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.