PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90209Key Ring,aircraft,m

Worth Co Inc · NSN 5315-01-584-0331 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-584-0331 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-584-0331. Primary manufacturer part number: 90209.
Features
  • Key Ring,aircraft,m — FSC 5315
  • 3 verified cross-references
  • Primary manufacturer: Worth Co Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Key Ring,aircraft,m, cataloged under National Stock Number 5315-01-584-0331, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Worth Co Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameKey Ring,aircraft,m
FSC / FSG5315 — No Item Name Available (FSG 53)
ManufacturersWorth Co Inc (CAGE 83511); Worth & Company, Inc. (CAGE 0N0J0); Mcmaster-Carr Supply Co (CAGE 3A054)
Technical Specifications
ParameterValue
NSN5315-01-584-0331
Primary Part Number90209
Item NameKey Ring,aircraft,m
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerWorth Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3120-00-074-155990209 INTERCHANGEABLE
Bearing,flange
Rbc Transport Dynamics Corp Div Rbc Transport Dynamics
2805-00-271-907318012A INTERCHANGEABLE
Valve,poppet,engine
Brinkley Technology Group Llc Dba Hercules Manufacturing
2530-00-383-4830FC746 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5330-00-634-830990209 INTERCHANGEABLE
Gasket
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5325-01-466-0438HS4954-01 INTERCHANGEABLE
Ring,retaining
The Boeing Company
5325-01-497-852212379937-2 INTERCHANGEABLE
Ring,retaining
U S Army Tank Automotive Command Amsta-Im-Mm
5998-01-553-331390209 INTERCHANGEABLE
Circuit Card Assembly
Espey Mfg and Electronics Corp
5325-01-599-2257 INTERCHANGEABLE
Fastener,hook N Loc
5120-01-644-034990209 INTERCHANGEABLE
Extractor,screw
Lawson Products, Inc.
Cross-Reference Index
Part NumberManufacturer
90209 Worth Co Inc (USA)
90209 Worth & Company, Inc. (USA)
90177A226 Mcmaster-Carr Supply Co (USA)
Related Parts
3120-00-074-1559INTERCHANGEABLE
BEARING,FLANGE
90209
2805-00-271-9073INTERCHANGEABLE
VALVE,POPPET,ENGINE
18012A
2530-00-383-4830INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
FC746
5330-00-634-8309INTERCHANGEABLE
GASKET
90209
5325-01-466-0438INTERCHANGEABLE
RING,RETAINING
HS4954-01
5325-01-497-8522INTERCHANGEABLE
RING,RETAINING
12379937-2
5998-01-553-3313INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
90209
5325-01-599-2257INTERCHANGEABLE
FASTENER,HOOK N LOC
5120-01-644-0349INTERCHANGEABLE
EXTRACTOR,SCREW
90209

Frequently Asked Questions

What is NSN 5315-01-584-0331?

NSN 5315-01-584-0331 is a Key Ring,aircraft,m, manufactured by Worth Co Inc, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-584-0331?

NSN 5315-01-584-0331 has 3 cross-referenced part numbers: 90209 (Worth Co Inc), 90209 (Worth & Company, Inc.), 90177A226 (Mcmaster-Carr Supply Co).

What NSN replaces 5315-01-584-0331?

There are 9 known substitutes for 5315-01-584-0331: 3120-00-074-1559, 2805-00-271-9073, 2530-00-383-4830 and 6 more. Verify interchangeability with system specifications before substitution.

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