PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21-632-16Retainer,packing

Rexnord Industries, Llc Div Aerospace Solutions Downers Grove · NSN 5330-01-412-6218 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-412-6218 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-412-6218. Primary manufacturer part number: 21-632-16.
Features
  • Retainer,packing — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Rexnord Industries, Llc Div Aerospace Solutions Downers Grove
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retainer,packing, cataloged under National Stock Number 5330-01-412-6218, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rexnord Industries, Llc Div Aerospace Solutions Downers Grove. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-412-6218
Primary Part Number21-632-16
Item NameRetainer,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerRexnord Industries, Llc Div Aerospace Solutions Downers Grove
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3825-00-846-4239 INTERCHANGEABLE
Parts Kit
3040-01-181-377245562 INTERCHANGEABLE
Housing,mechanical Drive
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
3455-01-365-3930326-28 INTERCHANGEABLE
Cutter,milling,metal Slitting
Kennametal Inc. Div Kennametal Industrial Products Group
Cross-Reference Index
Part NumberManufacturer
21-632-16 PRIMARY Rexnord Industries, Llc Div Aerospace Solutions Downers Grove (USA)
45562 Parker Hannifin Gmbh (DEU)
Related Parts
3825-00-846-4239INTERCHANGEABLE
PARTS KIT
3040-01-181-3772INTERCHANGEABLE
HOUSING,MECHANICAL DRIVE
45562
3455-01-365-3930INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
326-28

Frequently Asked Questions

What is NSN 5330-01-412-6218?

NSN 5330-01-412-6218 is a Retainer,packing, manufactured by Rexnord Industries, Llc Div Aerospace Solutions Downers Grove, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-412-6218?

NSN 5330-01-412-6218 has 2 cross-referenced part numbers: 21-632-16 (Rexnord Industries, Llc Div Aerospace Solutions Downers Grove), 45562 (Parker Hannifin Gmbh).

What NSN replaces 5330-01-412-6218?

There are 3 known substitutes for 5330-01-412-6218: 3825-00-846-4239, 3040-01-181-3772, 3455-01-365-3930. Verify interchangeability with system specifications before substitution.

What are the specifications of 21-632-16?

Key specifications for 21-632-16: End Item Identification: HELICOPTER, BO-105 VBH/PAH1, TANDEMHYDRAULIC UNIT, PLUNGER ASSY; EUROCOTER DEUTSCHLAND GMBH. 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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