PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45P102-66Grommet,nonmetallic

Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems · NSN 5325-01-025-4479 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-025-4479 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-025-4479. Primary manufacturer part number: 45P102-66.
Features
  • Grommet,nonmetallic — FSC 5325
  • Groove Width: 0.131 INCHES NOMINAL IN
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
  • Material Document and Classification: MIL-M-20693 TY 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Grommet Style: EDGING
  • Groove Depth: 0.100 INCHES NOMINAL IN
  • Width Between Tabs: 0.067 INCHES NOMINAL IN
  • Tab Width: 0.067 INCHES NOMINAL IN
Applications
  • Applications requiring Plastic Polyamide Nylon Overall construction
General Description

The Grommet,nonmetallic, cataloged under National Stock Number 5325-01-025-4479, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-01-025-4479
Primary Part Number45P102-66
Item NameGrommet,nonmetallic
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
StatusCANCELLED
Groove Width0.131 INCHES NOMINAL IN
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Material Document and ClassificationMIL-M-20693 TY 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Grommet StyleEDGING
Groove Depth0.100 INCHES NOMINAL IN
Width Between Tabs0.067 INCHES NOMINAL IN
Tab Width0.067 INCHES NOMINAL IN
Grommet Overall Length12.620 INCHES MINIMUM AND 12.750 INCHES MAXIMUM IN
Grommet Construction TypeSOLID
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5325-00-926-1394359-1059P9 INTERCHANGEABLE
Grommet,nonmetallic
Raytheon Company Div Corp
5325-01-662-6082MS21266-3N INTERCHANGEABLE
Grommet,nonmetallic
Raytheon Company Div Corp
Cross-Reference Index
Part NumberManufacturer
45P102-66 Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
MS21266-3N Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
45P102-25 Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
45P102-78 Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
45P102-94 Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
45P102-75 Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
45P102-94 Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector (USA)
45P102-92 Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
GE128-C Panduit Eeig (DEU)
BACG20ZC0657 The Boeing Company Div Defense (USA)
45P102-56 Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
45P102-66 Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector (USA)
Related Parts
5325-00-926-1394INTERCHANGEABLE
GROMMET,NONMETALLIC
359-1059P9
5325-01-662-6082INTERCHANGEABLE
GROMMET,NONMETALLIC
MS21266-3N

Frequently Asked Questions

What is NSN 5325-01-025-4479?

NSN 5325-01-025-4479 is a Grommet,nonmetallic, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-01-025-4479?

NSN 5325-01-025-4479 has 12 cross-referenced part numbers: 45P102-66 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), MS21266-3N (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 45P102-25 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), 45P102-78 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), 45P102-94 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems) and 7 more.

What NSN replaces 5325-01-025-4479?

There are 2 known substitutes for 5325-01-025-4479: 5325-00-926-1394, 5325-01-662-6082. Verify interchangeability with system specifications before substitution.

What are the specifications of 45P102-66?

Key specifications for 45P102-66: Groove Width: 0.131 INCHES NOMINAL IN; Material: PLASTIC POLYAMIDE NYLON OVERALL; Material Document and Classification: MIL-M-20693 TY 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Overall Height: 0.220 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-01-025-4479 still in active supply?

NSN 5325-01-025-4479 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.
PartsTable Design LLC · partstable.com