PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11519Ring,expansion

Atlantic Inertial Systems Inc Div Cheshire Division · NSN 5365-01-014-3956 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-014-3956 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-014-3956. Primary manufacturer part number: 11519.
Features
  • Ring,expansion — FSC 5365
  • General Characteristics Item Description: STEEL,TIN PLATE MIL-T-10727,TYPE 1,2.171 IN. MIN,2.176 IN. MAX DIA IN
  • 2 verified cross-references
  • Primary manufacturer: Atlantic Inertial Systems Inc Div Cheshire Division
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,expansion, cataloged under National Stock Number 5365-01-014-3956, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Atlantic Inertial Systems Inc Div Cheshire Division. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-014-3956
Primary Part Number11519
Item NameRing,expansion
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerAtlantic Inertial Systems Inc Div Cheshire Division
StatusACTIVE
General Characteristics Item DescriptionSTEEL,TIN PLATE MIL-T-10727,TYPE 1,2.171 IN. MIN,2.176 IN. MAX DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5133-00-232-8135 INTERCHANGEABLE
Drill,twist
5940-00-356-3518SC-B-69846 INTERCHANGEABLE
Terminal,lug
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4930-00-482-5928115-19 INTERCHANGEABLE
Loop Assembly Lifti
Blue Jay Manufacturing Co
5930-00-627-7562 INTERCHANGEABLE
Switch,push
5975-01-176-246811519 INTERCHANGEABLE
Conduit,metal,rigid
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
5305-01-273-501011519 INTERCHANGEABLE
Screw,cap,socket Head
Sps Technologies, Llc Dba PB Fasteners
5977-01-424-6253115-19 INTERCHANGEABLE
Brush,electrical Contact
Prestolite Electric Inc
Cross-Reference Index
Part NumberManufacturer
11519 Atlantic Inertial Systems Inc Div Cheshire Division (USA)
11519 Atlantic Inertial Systems Inc (USA)
Related Parts
5133-00-232-8135INTERCHANGEABLE
DRILL,TWIST
5940-00-356-3518INTERCHANGEABLE
TERMINAL,LUG
SC-B-69846
4930-00-482-5928INTERCHANGEABLE
LOOP ASSEMBLY LIFTI
115-19
5930-00-627-7562INTERCHANGEABLE
SWITCH,PUSH
5975-01-176-2468INTERCHANGEABLE
CONDUIT,METAL,RIGID
11519
5305-01-273-5010INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
11519
5977-01-424-6253INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
115-19

Frequently Asked Questions

What is NSN 5365-01-014-3956?

NSN 5365-01-014-3956 is a Ring,expansion, manufactured by Atlantic Inertial Systems Inc Div Cheshire Division, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-014-3956?

NSN 5365-01-014-3956 has 2 cross-referenced part numbers: 11519 (Atlantic Inertial Systems Inc Div Cheshire Division), 11519 (Atlantic Inertial Systems Inc).

What NSN replaces 5365-01-014-3956?

There are 7 known substitutes for 5365-01-014-3956: 5133-00-232-8135, 5940-00-356-3518, 4930-00-482-5928 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11519?

Key specifications for 11519: General Characteristics Item Description: STEEL,TIN PLATE MIL-T-10727,TYPE 1,2.171 IN. MIN,2.176 IN. MAX DIA IN. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com