PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

300461Snap Hook

Mastsystem Int'l Oy · NSN 5340-01-512-0461 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-512-0461 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-512-0461. Primary manufacturer part number: 300461.
Features
  • Snap Hook — FSC 5340
  • 3 verified cross-references
  • Primary manufacturer: Mastsystem Int'l Oy
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Snap Hook, cataloged under National Stock Number 5340-01-512-0461, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mastsystem Int'l Oy. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameSnap Hook
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersMastsystem Int'l Oy (CAGE SH066); Mastsystem Int'l Oy (CAGE A196G)
Technical Specifications
ParameterValue
NSN5340-01-512-0461
Primary Part Number300461
Item NameSnap Hook
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerMastsystem Int'l Oy
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 4
5330-00-696-0280304452 INTERCHANGEABLE
Seal,plain Encased
Garwood/feller Inc Garwood Winch Div
5305-01-072-3036304452 INTERCHANGEABLE
Screw
Brp Us Inc
5915-01-346-1667320800-000 INTERCHANGEABLE
Filter,band Pass
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5915-01-372-8224304452 INTERCHANGEABLE
Filter Assembly,electrical
Science Applications International Corporation Dba Saic
Cross-Reference Index
Part NumberManufacturer
300461 Mastsystem Int'l Oy (FIN)
304452 Mastsystem Int'l Oy (FIN)
304452 Mastsystem Int'l Oy (FIN)
Related Parts
5330-00-696-0280INTERCHANGEABLE
SEAL,PLAIN ENCASED
304452
5305-01-072-3036INTERCHANGEABLE
SCREW
304452
5915-01-346-1667INTERCHANGEABLE
FILTER,BAND PASS
320800-000
5915-01-372-8224INTERCHANGEABLE
FILTER ASSEMBLY,ELECTRICAL
304452

Frequently Asked Questions

What is NSN 5340-01-512-0461?

NSN 5340-01-512-0461 is a Snap Hook, manufactured by Mastsystem Int'l Oy, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-512-0461?

NSN 5340-01-512-0461 has 3 cross-referenced part numbers: 300461 (Mastsystem Int'l Oy), 304452 (Mastsystem Int'l Oy), 304452 (Mastsystem Int'l Oy).

What NSN replaces 5340-01-512-0461?

There are 4 known substitutes for 5340-01-512-0461: 5330-00-696-0280, 5305-01-072-3036, 5915-01-346-1667 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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