PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2RRGSW305SSGrommet,metallic

Edwin B. Stimpson Company, Inc. Dba Stimpson · NSN 5325-01-502-4309 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-502-4309 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-502-4309. Primary manufacturer part number: 2RRGSW305SS.
Features
  • Grommet,metallic — FSC 5325
  • Barrel Overall Height: 0.255 INCHES NOMINAL IN
  • Washer Style: SINGLE ROW TOOTHED W/ FLANGE
  • Flange Style: FLANGE
  • Barrel Style: BELL FLANGE STRAIGHT TYPE
  • Flange Outside Diameter: 0.890 INCHES NOMINAL IN
  • Material: STEEL COMP 305 OVERALL
  • Material Document and Classification: ASTM A240/A240M ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5514 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Applications requiring Steel Comp 305 Overall construction
General Description

The Grommet,metallic, cataloged under National Stock Number 5325-01-502-4309, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Edwin B. Stimpson Company, Inc. Dba Stimpson. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-01-502-4309
Primary Part Number2RRGSW305SS
Item NameGrommet,metallic
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerEdwin B. Stimpson Company, Inc. Dba Stimpson
StatusACTIVE
Barrel Overall Height0.255 INCHES NOMINAL IN
Washer StyleSINGLE ROW TOOTHED W/ FLANGE
Flange StyleFLANGE
Barrel StyleBELL FLANGE STRAIGHT TYPE
Flange Outside Diameter0.890 INCHES NOMINAL IN
MaterialSTEEL COMP 305 OVERALL
Material Document and ClassificationASTM A240/A240M ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5514 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4410-00-383-7987 INTERCHANGEABLE
Cup,piston
3030-00-529-0391 INTERCHANGEABLE
Belt,v
2920-00-540-7539377 INTERCHANGEABLE
Spark Plug
Allied-Signal Inc Autolite Div
3040-00-756-107010392450-1 INTERCHANGEABLE
Clamp,hub
Us Army Aviation and Missile Command
5950-00-903-4086C85 INTERCHANGEABLE
Transformer,pulse
Oeco, Llc
2920-01-047-22071115455 INTERCHANGEABLE
Coil,ignition
Delco Remy America Inc
5999-01-110-4702C85 INTERCHANGEABLE
Heater,thermal Release
Siemens Energy and Automation Inc Siemens Furnas Controls Div
2920-01-164-15291990483 INTERCHANGEABLE
Starter,engine,electrical
Delco Remy America Inc
8115-01-484-9311CXX85 INTERCHANGEABLE
Shock Indicator,visual
Media Recovery Inc
5325-01-506-90460RRG305SS-0SW305SS INTERCHANGEABLE
Grommet,metallic
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
2RRGSW305SS PRIMARY Edwin B. Stimpson Company, Inc. Dba Stimpson (USA)
11-1-4179 W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA)
11-1-4179-1 W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA)
C85 Edwin B. Stimpson Company, Inc. Dba Stimpson (USA)
Related Parts
4410-00-383-7987INTERCHANGEABLE
CUP,PISTON
3030-00-529-0391INTERCHANGEABLE
BELT,V
2920-00-540-7539INTERCHANGEABLE
SPARK PLUG
377
3040-00-756-1070INTERCHANGEABLE
CLAMP,HUB
10392450-1
5950-00-903-4086INTERCHANGEABLE
TRANSFORMER,PULSE
C85
2920-01-047-2207INTERCHANGEABLE
COIL,IGNITION
1115455
5999-01-110-4702INTERCHANGEABLE
HEATER,THERMAL RELEASE
C85
2920-01-164-1529INTERCHANGEABLE
STARTER,ENGINE,ELECTRICAL
1990483
8115-01-484-9311INTERCHANGEABLE
SHOCK INDICATOR,VISUAL
CXX85
5325-01-506-9046INTERCHANGEABLE
GROMMET,METALLIC
0RRG305SS-0SW305SS
5325-01-543-1860INTERCHANGEABLE
GROMMET,METALLIC
8RRGSWB

Frequently Asked Questions

What is NSN 5325-01-502-4309?

NSN 5325-01-502-4309 is a Grommet,metallic, manufactured by Edwin B. Stimpson Company, Inc. Dba Stimpson, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-502-4309?

NSN 5325-01-502-4309 has 4 cross-referenced part numbers: 2RRGSW305SS (Edwin B. Stimpson Company, Inc. Dba Stimpson), 11-1-4179 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center), 11-1-4179-1 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center), C85 (Edwin B. Stimpson Company, Inc. Dba Stimpson).

What NSN replaces 5325-01-502-4309?

There are 11 known substitutes for 5325-01-502-4309: 4410-00-383-7987, 3030-00-529-0391, 2920-00-540-7539 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2RRGSW305SS?

Key specifications for 2RRGSW305SS: Special Features: CONSISTS OF 1 ROLLED RIM GROMMET AND 1 SPUR WASHER; WASHER ID 0.512 X OD 0.890 NOMINAL INCH; Barrel Overall Height: 0.255 INCHES NOMINAL IN; Washer Style: SINGLE ROW TOOTHED W/ FLANGE; Flange Style: FLANGE. 8 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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