PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

Z2131Grommet,nonmetallic

Minor Rubber Co Inc · NSN 5325-00-728-6704 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-728-6704 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-728-6704. Primary manufacturer part number: Z2131.
Features
  • Grommet,nonmetallic — FSC 5325
  • Large Flange Outside Diameter: 0.625 INCHES NOMINAL IN
  • Grommet Construction Type: SOLID
  • Flange Thickness: 0.101 INCHES NOMINAL IN
  • Features Provided: COOLANT RESISTANT AND OIL RESISTANT
  • Groove Width: 0.047 INCHES NOMINAL IN
  • Hole Diameter: 0.375 INCHES NOMINAL IN
  • Groove Outside Diameter: 0.500 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Grommet,nonmetallic, cataloged under National Stock Number 5325-00-728-6704, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Minor Rubber Co Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-00-728-6704
Primary Part NumberZ2131
Item NameGrommet,nonmetallic
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerMinor Rubber Co Inc
StatusACTIVE
Large Flange Outside Diameter0.625 INCHES NOMINAL IN
Grommet Construction TypeSOLID
Flange Thickness0.101 INCHES NOMINAL IN
Features ProvidedCOOLANT RESISTANT AND OIL RESISTANT
Groove Width0.047 INCHES NOMINAL IN
Hole Diameter0.375 INCHES NOMINAL IN
Groove Outside Diameter0.500 INCHES NOMINAL IN
Grommet StyleROUND
MaterialRUBBER SYNTHETIC OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-083-3011 INTERCHANGEABLE
Transformer,audio Frequency
3455-00-140-3051 INTERCHANGEABLE
File,rotary
5930-00-296-656916050-0 INTERCHANGEABLE
Switch,thermostatic
Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems
5950-00-497-8605154096 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon Co
5325-00-836-5982 INTERCHANGEABLE
Grommet,nonmetallic
6240-00-892-4420 INTERCHANGEABLE
Lamp,glow
5935-00-950-9679CA59600800 INTERCHANGEABLE
Adapter,connector
Lockheed Martin Corporation Div Rms - Mitchel Field
5935-01-332-646516050 INTERCHANGEABLE
Connector,receptacle,electrical
H M W Enterprises, Inc.
6515-01-475-1890 INTERCHANGEABLE
Disposable Surgical
5935-01-482-1335 INTERCHANGEABLE
Connector,plug,electrical
Cross-Reference Index
Part NumberManufacturer
14797100-02 General Dynamics Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA)
16-050F00M00 Concurrent Computer Corporation (USA)
16-050 Concurrent Computer Corporation (USA)
Z2131 PRIMARY Minor Rubber Co Inc (USA)
Related Parts
5950-00-083-3011INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
3455-00-140-3051INTERCHANGEABLE
FILE,ROTARY
5930-00-296-6569INTERCHANGEABLE
SWITCH,THERMOSTATIC
16050-0
5950-00-497-8605INTERCHANGEABLE
TRANSFORMER,POWER
154096
5325-00-836-5982INTERCHANGEABLE
GROMMET,NONMETALLIC
6240-00-892-4420INTERCHANGEABLE
LAMP,GLOW
5935-00-950-9679INTERCHANGEABLE
ADAPTER,CONNECTOR
CA59600800
5935-01-332-6465INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
16050
6515-01-475-1890INTERCHANGEABLE
DISPOSABLE SURGICAL
5935-01-482-1335INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
6515-01-519-5355INTERCHANGEABLE
TROCAR
16050
6540-01-573-9849INTERCHANGEABLE
TONOMETER,OPHTHALMIC,ELECTRONIC
16050

Frequently Asked Questions

What is NSN 5325-00-728-6704?

NSN 5325-00-728-6704 is a Grommet,nonmetallic, manufactured by Minor Rubber Co Inc, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-00-728-6704?

NSN 5325-00-728-6704 has 4 cross-referenced part numbers: 14797100-02 (General Dynamics Information Systems Inc. Dba General Dynamics Advanced Information Systems), 16-050F00M00 (Concurrent Computer Corporation), 16-050 (Concurrent Computer Corporation), Z2131 (Minor Rubber Co Inc).

What NSN replaces 5325-00-728-6704?

There are 12 known substitutes for 5325-00-728-6704: 5950-00-083-3011, 3455-00-140-3051, 5930-00-296-6569 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of Z2131?

Key specifications for Z2131: Large Flange Outside Diameter: 0.625 INCHES NOMINAL IN; Grommet Construction Type: SOLID; Flange Thickness: 0.101 INCHES NOMINAL IN; Features Provided: COOLANT RESISTANT AND OIL RESISTANT. 10 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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