PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16933Ring,retaining

Ulstein Usa Inc · NSN 5325-01-314-1871 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-314-1871 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-314-1871. Primary manufacturer part number: 16933.
Features
  • Ring,retaining — FSC 5325
  • 5 verified cross-references
  • Primary manufacturer: Ulstein Usa Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-314-1871, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ulstein Usa Inc. This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRing,retaining
FSC / FSG5325 — No Item Name Available (FSG 53)
ManufacturersUlstein Usa Inc (CAGE 0JKF4); Rolls-Royce Marine North America Inc (CAGE 1TH76); Zf Industrieantriebe Witten Gmbh (CAGE D9182)
Technical Specifications
ParameterValue
NSN5325-01-314-1871
Primary Part Number16933
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerUlstein Usa Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5940-00-665-5638013-2029-479 INTERCHANGEABLE
Terminal,stud
Itt Cannon Rf Products
4820-01-174-781316933 INTERCHANGEABLE
Disk,valve
Gemoco Div Chromalloy American Corp
4730-01-247-2611SAE J514/1 6 070109C INTERCHANGEABLE
Plug,tube Fitting,threaded
Sae International Dba Sae International
2815-01-303-1204 INTERCHANGEABLE
Cover,engine Poppet Valve Rocker
6505-01-317-2030NDC00182-1158-10 INTERCHANGEABLE
Spironolactone and Hydrochloroth
Goldline Laboratories Government Sales Div
4730-01-448-620316933-300-3 INTERCHANGEABLE
Flange,pipe
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
6515-01-587-834503.111.501 INTERCHANGEABLE
Guide Block,bone Plate
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
16933 Ulstein Usa Inc (USA)
LE198/52 Ulstein Usa Inc (USA)
LE198/52 ITEM 8 Ulstein Usa Inc (USA)
16933 Rolls-Royce Marine North America Inc (USA)
16933 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5940-00-665-5638INTERCHANGEABLE
TERMINAL,STUD
013-2029-479
4820-01-174-7813INTERCHANGEABLE
DISK,VALVE
16933
4730-01-247-2611INTERCHANGEABLE
PLUG,TUBE FITTING,THREADED
SAE J514/1 6 070109C
2815-01-303-1204INTERCHANGEABLE
COVER,ENGINE POPPET VALVE ROCKER
6505-01-317-2030INTERCHANGEABLE
SPIRONOLACTONE AND HYDROCHLOROTH
NDC00182-1158-10
4730-01-448-6203INTERCHANGEABLE
FLANGE,PIPE
16933-300-3
6515-01-587-8345INTERCHANGEABLE
GUIDE BLOCK,BONE PLATE
03.111.501

Frequently Asked Questions

What is NSN 5325-01-314-1871?

NSN 5325-01-314-1871 is a Ring,retaining, manufactured by Ulstein Usa Inc, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-314-1871?

NSN 5325-01-314-1871 has 5 cross-referenced part numbers: 16933 (Ulstein Usa Inc), LE198/52 (Ulstein Usa Inc), LE198/52 ITEM 8 (Ulstein Usa Inc), 16933 (Rolls-Royce Marine North America Inc), 16933 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 5325-01-314-1871?

There are 7 known substitutes for 5325-01-314-1871: 5940-00-665-5638, 4820-01-174-7813, 4730-01-247-2611 and 4 more. Verify interchangeability with system specifications before substitution.

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