PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5555-12Ring,special

Cirteq Ltd · NSN 5365-01-091-5802 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-091-5802 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-091-5802. Primary manufacturer part number: 5555-12.
Features
  • Ring,special — FSC 5365
  • 2 verified cross-references
  • Primary manufacturer: Cirteq Ltd
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,special, cataloged under National Stock Number 5365-01-091-5802, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cirteq Ltd. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-091-5802
Primary Part Number5555-12
Item NameRing,special
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerCirteq Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5325-00-282-6297 INTERCHANGEABLE
Ring,retaining
Cross-Reference Index
Part NumberManufacturer
ND214149-12 Thales Uk Limited Dba Thales Uk Ltd Training and Simulation (GBR)
5555-12 PRIMARY Cirteq Ltd (GBR)
Related Parts
5325-00-282-6297INTERCHANGEABLE
RING,RETAINING

Frequently Asked Questions

What is NSN 5365-01-091-5802?

NSN 5365-01-091-5802 is a Ring,special, manufactured by Cirteq Ltd, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-091-5802?

NSN 5365-01-091-5802 has 2 cross-referenced part numbers: ND214149-12 (Thales Uk Limited Dba Thales Uk Ltd Training and Simulation), 5555-12 (Cirteq Ltd).

What NSN replaces 5365-01-091-5802?

There is 1 known substitute for 5365-01-091-5802: 5325-00-282-6297. Verify interchangeability with system specifications before substitution.

What are the specifications of 5555-12?

Key specifications for 5555-12: End Item Identification: DEVICE NO. 2F87F,FLIGHT SIMULATOR VISUAL SYSTEM TRAINER. 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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