PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

128054AGrommet,nonmetallic

Oshkosh Defense Llc · NSN 5325-00-270-8888 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-270-8888 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-270-8888. Primary manufacturer part number: 128054A.
Features
  • Grommet,nonmetallic — FSC 5325
  • Groove Width: 0.188 INCHES NOMINAL IN
  • Hole Diameter: 1.500 INCHES NOMINAL IN
  • Flange Thickness: 0.188 INCHES NOMINAL IN
  • Large Flange Outside Diameter: 2.125 INCHES NOMINAL IN
  • Groove Outside Diameter: 1.750 INCHES NOMINAL IN
  • Features Provided: COOLANT RESISTANT AND OIL RESISTANT
  • Grommet Style: ROUND
Applications
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Grommet,nonmetallic, cataloged under National Stock Number 5325-00-270-8888, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Oshkosh Defense Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-270-8888
Primary Part Number128054A
Item NameGrommet,nonmetallic
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerOshkosh Defense Llc
StatusCANCELLED
Groove Width0.188 INCHES NOMINAL IN
Hole Diameter1.500 INCHES NOMINAL IN
Flange Thickness0.188 INCHES NOMINAL IN
Large Flange Outside Diameter2.125 INCHES NOMINAL IN
Groove Outside Diameter1.750 INCHES NOMINAL IN
Features ProvidedCOOLANT RESISTANT AND OIL RESISTANT
Grommet StyleROUND
Grommet Construction TypeSOLID
ColorBLACK OVERALL
Material Document and ClassificationASATM D2000 BG515A14B24C32E036F19Z ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MaterialRUBBER SYNTHETIC OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5975-00-114-9862277-5 INTERCHANGEABLE
Conduit Outlet
Hubbell-Raco Inc
3110-00-156-12795208KFFST INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5935-00-280-2972L648REV3 INTERCHANGEABLE
Connector,receptacle,electrical
Viking Technologies, Ltd.
3415-00-528-1493 INTERCHANGEABLE
Grinding Machine,utility
4730-00-541-417347004 INTERCHANGEABLE
Strainer Element,sediment
Collins Engine Nozzles, Inc
5330-00-543-31142775 INTERCHANGEABLE
Gasket
Progressive Service Co
2920-00-565-48382775 INTERCHANGEABLE
Spark Plug
Allied-Signal Inc Autolite Div
5330-00-599-3190 INTERCHANGEABLE
Gasket
6625-00-627-9616840668-00 INTERCHANGEABLE
Voltage Standard
Atomic Energy Commission Oak Ridge Opns Office
5340-00-765-47351280586 INTERCHANGEABLE
Cup,compression
Naval Ship Systems Command
Cross-Reference Index
Part NumberManufacturer
128054A Oshkosh Defense Llc (USA)
128054A Oshkosh Corp (USA)
114026 Federal Screw Products, Inc. (USA)
114026ADX Airdale Express Llc Div Airdale Express (USA)
AN931B24-28 Aeronautical Standards Group Dept of Navy and Air Force (USA)
5325PL1034404 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MS35489-85 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
2775 Atlantic India Rubber Co Inc (USA)
651800-302 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
Related Parts
5975-00-114-9862INTERCHANGEABLE
CONDUIT OUTLET
277-5
3110-00-156-1279INTERCHANGEABLE
BEARING,BALL,ANNULAR
5208KFFST
5935-00-280-2972INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
L648REV3
3415-00-528-1493INTERCHANGEABLE
GRINDING MACHINE,UTILITY
4730-00-541-4173INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
47004
5330-00-543-3114INTERCHANGEABLE
GASKET
2775
2920-00-565-4838INTERCHANGEABLE
SPARK PLUG
2775
5330-00-599-3190INTERCHANGEABLE
GASKET
6625-00-627-9616INTERCHANGEABLE
VOLTAGE STANDARD
840668-00
5340-00-765-4735INTERCHANGEABLE
CUP,COMPRESSION
1280586
1630-00-920-8177INTERCHANGEABLE
FELT SEAL,NOSE WHEEL
277-5
1660-00-981-3851INTERCHANGEABLE
PARTS KIT,REGULATOR
2775

Frequently Asked Questions

What is NSN 5325-00-270-8888?

NSN 5325-00-270-8888 is a Grommet,nonmetallic, manufactured by Oshkosh Defense Llc, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-270-8888?

NSN 5325-00-270-8888 has 9 cross-referenced part numbers: 128054A (Oshkosh Defense Llc), 128054A (Oshkosh Corp), 114026 (Federal Screw Products, Inc.), 114026ADX (Airdale Express Llc Div Airdale Express), AN931B24-28 (Aeronautical Standards Group Dept of Navy and Air Force) and 4 more.

What NSN replaces 5325-00-270-8888?

There are 12 known substitutes for 5325-00-270-8888: 5975-00-114-9862, 3110-00-156-1279, 5935-00-280-2972 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 128054A?

Key specifications for 128054A: Overall Height: 0.562 INCHES NOMINAL IN; Groove Width: 0.188 INCHES NOMINAL IN; Hole Diameter: 1.500 INCHES NOMINAL IN; Flange Thickness: 0.188 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-270-8888 still in active supply?

NSN 5325-00-270-8888 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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