PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21383Retainer,packing

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 5330-01-254-9191 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-254-9191 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-254-9191. Primary manufacturer part number: 21383.
Features
  • Retainer,packing — FSC 5330
  • Cross-Sectional Height: 0.125 INCHES NOMINAL IN
  • Peripheral Diameter: 1.000 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Parker Hannifin Corporation Div Hydraulic Systems Division
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retainer,packing, cataloged under National Stock Number 5330-01-254-9191, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-254-9191
Primary Part Number21383
Item NameRetainer,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
Cross-Sectional Height0.125 INCHES NOMINAL IN
Peripheral Diameter1.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6685-00-249-279721383 INTERCHANGEABLE
Shaft,differential Pressure Indi
Aerosonic Llc
5930-00-889-7582SM-B-357345 INTERCHANGEABLE
Switch,rotary
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5930-01-114-2750 INTERCHANGEABLE
Switch,toggle
5895-01-622-700521383 INTERCHANGEABLE
Comparator Module,signal
Gaylord Marine Services, Inc.
7035-01-733-821621383 INTERCHANGEABLE
Maintenance Kit,electronic Equip
Markforged Inc
Cross-Reference Index
Part NumberManufacturer
21383 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
21383 Zf Industrieantriebe Witten Gmbh (DEU)
21383 Abex Corp Aerospace Div Oxnard Ca
Related Parts
6685-00-249-2797INTERCHANGEABLE
SHAFT,DIFFERENTIAL PRESSURE INDI
21383
5930-00-889-7582INTERCHANGEABLE
SWITCH,ROTARY
SM-B-357345
5930-01-114-2750INTERCHANGEABLE
SWITCH,TOGGLE
5895-01-622-7005INTERCHANGEABLE
COMPARATOR MODULE,SIGNAL
21383
7035-01-733-8216INTERCHANGEABLE
MAINTENANCE KIT,ELECTRONIC EQUIP
21383

Frequently Asked Questions

What is NSN 5330-01-254-9191?

NSN 5330-01-254-9191 is a Retainer,packing, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-254-9191?

NSN 5330-01-254-9191 has 3 cross-referenced part numbers: 21383 (Parker Hannifin Corporation Div Hydraulic Systems Division), 21383 (Zf Industrieantriebe Witten Gmbh), 21383 (Abex Corp Aerospace Div Oxnard Ca).

What NSN replaces 5330-01-254-9191?

There are 5 known substitutes for 5330-01-254-9191: 6685-00-249-2797, 5930-00-889-7582, 5930-01-114-2750 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21383?

Key specifications for 21383: Cross-Sectional Height: 0.125 INCHES NOMINAL IN; Peripheral Diameter: 1.000 INCHES NOMINAL IN. 2 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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