PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9900510Grommet,nonmetallic

Kaitlin Corp · NSN 5325-00-276-4204 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-276-4204 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-276-4204. Primary manufacturer part number: 9900510.
Features
  • Grommet,nonmetallic — FSC 5325
  • Groove Outside Diameter: 0.312 INCHES NOMINAL IN
  • Grommet Style: ROUND
  • Grommet Construction Type: SOLID
  • Features Provided: COOLANT RESISTANT AND OIL RESISTANT
  • Hole Diameter: 0.188 INCHES NOMINAL IN
  • Large Flange Outside Diameter: 0.438 INCHES NOMINAL IN
  • Groove Width: 0.062 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Grommet,nonmetallic, cataloged under National Stock Number 5325-00-276-4204, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kaitlin Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 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
NSN5325-00-276-4204
Primary Part Number9900510
Item NameGrommet,nonmetallic
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerKaitlin Corp
StatusCANCELLED
Groove Outside Diameter0.312 INCHES NOMINAL IN
Grommet StyleROUND
Grommet Construction TypeSOLID
Features ProvidedCOOLANT RESISTANT AND OIL RESISTANT
Hole Diameter0.188 INCHES NOMINAL IN
Large Flange Outside Diameter0.438 INCHES NOMINAL IN
Groove Width0.062 INCHES NOMINAL IN
Flange Thickness0.094 INCHES NOMINAL IN
Departure From Cited DocumentAS MODIFIED BY HOLE DIA,GROOVE WIDTH,FLANGE THICKNESS,HIGHT,LARGE FLANGE OUTSIDE DIA,AND GROOVE OUTSIDE DIA
MaterialRUBBER SYNTHETIC OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-196-5350 INTERCHANGEABLE
Packing,preformed
5325-00-298-68390129-4 INTERCHANGEABLE
Grommet,nonmetallic
Lockheed Martin Corporation Div Rms
5325-00-319-05472774 INTERCHANGEABLE
Grommet,nonmetallic
Atlantic India Rubber Co Inc
5905-00-450-3330B12J800 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5325-00-489-3078101834G49 INTERCHANGEABLE
Grommet,nonmetallic
Raytheon Company
2530-00-529-42107409325 INTERCHANGEABLE
Parts Kit,hydraulic Brake Wheel
U S Army Tank Automotive Command Amsta-Im-Mm
5325-00-543-2902 INTERCHANGEABLE
Grommet,nonmetallic
2990-00-640-8235T-1734 INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
3805-00-772-76491734 INTERCHANGEABLE
Bearing Ball Annula
Eaton Aerospace, Llc Dba Jackson South
5330-00-786-9212 INTERCHANGEABLE
Gasket Set,carburet
Cross-Reference Index
Part NumberManufacturer
9900510 Kaitlin Corp (USA)
Z2282 Minor Rubber Co Inc (USA)
S764 Minor Rubber Co Inc (USA)
0129-4 Lockheed Martin Corporation Div Rms (USA)
NASM3036 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
1734 Atlantic India Rubber Co Inc (USA)
481305PC3 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
0129-4 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
5330-00-196-5350INTERCHANGEABLE
PACKING,PREFORMED
5325-00-298-6839INTERCHANGEABLE
GROMMET,NONMETALLIC
0129-4
5325-00-319-0547INTERCHANGEABLE
GROMMET,NONMETALLIC
2774
5905-00-450-3330INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
B12J800
5325-00-489-3078INTERCHANGEABLE
GROMMET,NONMETALLIC
101834G49
2530-00-529-4210INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE WHEEL
7409325
5325-00-543-2902INTERCHANGEABLE
GROMMET,NONMETALLIC
2990-00-640-8235INTERCHANGEABLE
MUFFLER,EXHAUST
T-1734
3805-00-772-7649INTERCHANGEABLE
BEARING BALL ANNULA
1734
5330-00-786-9212INTERCHANGEABLE
GASKET SET,CARBURET
5306-00-880-9838INTERCHANGEABLE
BOLT,MACHINE
S7-64
5950-00-911-8829INTERCHANGEABLE
TRANSFORMER,POWER
T050-001-0001

Frequently Asked Questions

What is NSN 5325-00-276-4204?

NSN 5325-00-276-4204 is a Grommet,nonmetallic, manufactured by Kaitlin Corp, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-276-4204?

NSN 5325-00-276-4204 has 8 cross-referenced part numbers: 9900510 (Kaitlin Corp), Z2282 (Minor Rubber Co Inc), S764 (Minor Rubber Co Inc), 0129-4 (Lockheed Martin Corporation Div Rms), NASM3036 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use) and 3 more.

What NSN replaces 5325-00-276-4204?

There are 12 known substitutes for 5325-00-276-4204: 5330-00-196-5350, 5325-00-298-6839, 5325-00-319-0547 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9900510?

Key specifications for 9900510: Groove Outside Diameter: 0.312 INCHES NOMINAL IN; Grommet Style: ROUND; Grommet Construction Type: SOLID; Features Provided: COOLANT RESISTANT AND OIL RESISTANT. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-276-4204 still in active supply?

NSN 5325-00-276-4204 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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