PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7421Swivel,sling,small Arms

O F Mossberg & Sons Inc · NSN 1005-01-225-3819 · FSC 1005 · No Item Name Available
Verified by PartsTable
NSN 1005-01-225-3819 — this item is cataloged by the U.S. Government under National Stock Number 1005-01-225-3819. Primary manufacturer part number: 7421.
Features
  • Swivel,sling,small Arms — FSC 1005
  • 1 verified cross-reference
  • Primary manufacturer: O F Mossberg & Sons Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Swivel,sling,small Arms, cataloged under National Stock Number 1005-01-225-3819, is classified within Federal Supply Class 1005 (No Item Name Available) of the Weapons group. The primary manufacturer of record is O F Mossberg & Sons Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1005-01-225-3819
Primary Part Number7421
Item NameSwivel,sling,small Arms
FSC / FSG1005 / 10 — No Item Name Available
ManufacturerO F Mossberg & Sons Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5815-00-125-48737421 INTERCHANGEABLE
Bar,t,teletypewriter
Telemechanics Inc
6685-00-223-6819ML74A INTERCHANGEABLE
Rotor,psychrometer
Kahl Scientific Instrument Corporation
5930-00-239-04167421 INTERCHANGEABLE
Switch,push-Pull
Cole Hersee Company
5305-00-484-69147421 INTERCHANGEABLE
Screw,machine
Triumph Engine Control Systems Llc
2520-00-972-2001 INTERCHANGEABLE
Parts Kit,seal and
5962-01-018-0116515C2008-24-020 INTERCHANGEABLE
Microcircuit,digital
Ge Aviation Systems Llc Dba Ge Aviation Div Information Systems - Germantown
5962-01-039-5037 INTERCHANGEABLE
Microcircuit,digital
4940-01-186-2860742-1 INTERCHANGEABLE
Adapter,test
General Dynamics Ots (aerospace), Inc. Dba General Dynamics Ordinance and Tactical Systems Div Seattle Operations
Cross-Reference Index
Part NumberManufacturer
7421 PRIMARY O F Mossberg & Sons Inc (USA)
Related Parts
5815-00-125-4873INTERCHANGEABLE
BAR,T,TELETYPEWRITER
7421
6685-00-223-6819INTERCHANGEABLE
ROTOR,PSYCHROMETER
ML74A
5930-00-239-0416INTERCHANGEABLE
SWITCH,PUSH-PULL
7421
5305-00-484-6914INTERCHANGEABLE
SCREW,MACHINE
7421
2520-00-972-2001INTERCHANGEABLE
PARTS KIT,SEAL AND
5962-01-018-0116INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
515C2008-24-020
5962-01-039-5037INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4940-01-186-2860INTERCHANGEABLE
ADAPTER,TEST
742-1

Frequently Asked Questions

What is NSN 1005-01-225-3819?

NSN 1005-01-225-3819 is a Swivel,sling,small Arms, manufactured by O F Mossberg & Sons Inc, classified under FSC 1005 (No Item Name Available). Status: active.

What are the part numbers for NSN 1005-01-225-3819?

NSN 1005-01-225-3819 has 1 cross-referenced part number: 7421 (O F Mossberg & Sons Inc).

What NSN replaces 1005-01-225-3819?

There are 8 known substitutes for 1005-01-225-3819: 5815-00-125-4873, 6685-00-223-6819, 5930-00-239-0416 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7421?

Key specifications for 7421: End Item Identification: MODEL 5500 12 GAUGE AUTOLOADING SHOTGUN. 1 total characteristics are documented in the Federal Logistics Information System.

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