PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L691/55 ITEM 27Spacer,ring

Ulstein Usa Inc · NSN 5365-01-314-1888 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-314-1888 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-314-1888. Primary manufacturer part number: L691/55 ITEM 27.
Features
  • Spacer,ring — FSC 5365
  • 3 verified cross-references
  • Primary manufacturer: Ulstein Usa Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Spacer,ring, cataloged under National Stock Number 5365-01-314-1888, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ulstein Usa Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpacer,ring
FSC / FSG5365 — No Item Name Available (FSG 53)
ManufacturersUlstein Usa Inc (CAGE 0JKF4); Rolls-Royce Marine North America Inc (CAGE 1TH76)
Technical Specifications
ParameterValue
NSN5365-01-314-1888
Primary Part NumberL691/55 ITEM 27
Item NameSpacer,ring
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerUlstein Usa Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6135-00-826-4798E92 INTERCHANGEABLE
Battery,nonrechargeable
Eveready Battery Co Inc
1355-01-041-894484515 INTERCHANGEABLE
Cover Assembly
Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems
5935-01-068-9401ST5M1333-001 INTERCHANGEABLE
Connector,plug,electrical
The Boeing Company Div Defense
6135-01-465-0759E92 INTERCHANGEABLE
Battery,nonrechargeable
Eveready Battery Co Inc
Cross-Reference Index
Part NumberManufacturer
L691/55 ITEM 27 Ulstein Usa Inc (USA)
84515 Ulstein Usa Inc (USA)
084515 Rolls-Royce Marine North America Inc (USA)
Related Parts
6135-00-826-4798INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
E92
1355-01-041-8944INTERCHANGEABLE
COVER ASSEMBLY
84515
5935-01-068-9401INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
ST5M1333-001
6135-01-465-0759INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
E92

Frequently Asked Questions

What is NSN 5365-01-314-1888?

NSN 5365-01-314-1888 is a Spacer,ring, manufactured by Ulstein Usa Inc, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-314-1888?

NSN 5365-01-314-1888 has 3 cross-referenced part numbers: L691/55 ITEM 27 (Ulstein Usa Inc), 84515 (Ulstein Usa Inc), 084515 (Rolls-Royce Marine North America Inc).

What NSN replaces 5365-01-314-1888?

There are 4 known substitutes for 5365-01-314-1888: 6135-00-826-4798, 1355-01-041-8944, 5935-01-068-9401 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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