PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS21266-3Grommet,nonmetallic

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5325-00-027-0322 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-027-0322 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-027-0322. Primary manufacturer part number: MS21266-3.
Features
  • Grommet,nonmetallic — FSC 5325
  • 37 verified cross-references
  • Primary manufacturer: National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Grommet,nonmetallic, cataloged under National Stock Number 5325-00-027-0322, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. This item has 37 commercial cross-references from 21 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameGrommet,nonmetallic
FSC / FSG5325 — No Item Name Available (FSG 53)
ManufacturersRaytheon Company (CAGE 37695); E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales (CAGE A00AM); Lockheed Martin Corporation Div Rms (CAGE 02769); Litton Systems Inc. Div Navigation Systems Division (CAGE 13973); National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (CAGE 80205)
Technical Specifications
ParameterValue
NSN5325-00-027-0322
Primary Part NumberMS21266-3
Item NameGrommet,nonmetallic
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5325-00-926-1394359-1059P9 INTERCHANGEABLE
Grommet,nonmetallic
Raytheon Company Div Corp
5961-01-156-0109 INTERCHANGEABLE
Semiconductor Device,diode
5325-01-386-9027M22529/1-1-C-85 INTERCHANGEABLE
Grommet,nonmetallic
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5325-01-450-0401 INTERCHANGEABLE
Grommet,metallic
Cross-Reference Index
Part NumberManufacturer
136603-1 Raytheon Company (USA)
5325000270322 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
890744-003 Lockheed Martin Corporation Div Rms (USA)
154892-079 Litton Systems Inc. Div Navigation Systems Division (USA)
MS21266-3 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
PL1975349 IT. 5 4 Zf Industrieantriebe Witten Gmbh (DEU)
BACG20Z-H0463 The Boeing Company Div Defense (USA)
950169-12 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
BACG20ZC351 The Boeing Company Div Legacy Wichita (USA)
890744-003 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
JAN1N4150-1 Zf Industrieantriebe Witten Gmbh (DEU)
122-NB-3500 Plastiglide Mfg Corp (USA)
2133336-3 L3harris Technologies, Inc. Dba Harris Corporation (USA)
BACG20Z-H0067 The Boeing Company Div Defense (USA)
G51H-C BLACK 3.927IN Nmc Group, Inc. (USA)
BACG20Z-H1267 The Boeing Company Div Defense (USA)
152104057 Zf Industrieantriebe Witten Gmbh (DEU)
154892-079 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
MIL-G-22529 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2133336-3 Itt Industries Inc Itt Aerospace Communications Div East (USA)
Related Parts
5325-00-926-1394INTERCHANGEABLE
GROMMET,NONMETALLIC
359-1059P9
5961-01-156-0109INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5325-01-386-9027INTERCHANGEABLE
GROMMET,NONMETALLIC
M22529/1-1-C-85
5325-01-450-0401INTERCHANGEABLE
GROMMET,METALLIC

Frequently Asked Questions

What is NSN 5325-00-027-0322?

NSN 5325-00-027-0322 is a Grommet,nonmetallic, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-027-0322?

NSN 5325-00-027-0322 has 37 cross-referenced part numbers: 136603-1 (Raytheon Company), 5325000270322 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 890744-003 (Lockheed Martin Corporation Div Rms), 154892-079 (Litton Systems Inc. Div Navigation Systems Division), MS21266-3 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use) and 32 more.

What NSN replaces 5325-00-027-0322?

There are 4 known substitutes for 5325-00-027-0322: 5325-00-926-1394, 5961-01-156-0109, 5325-01-386-9027 and 1 more. Verify interchangeability with system specifications before substitution.

Is NSN 5325-00-027-0322 still in active supply?

NSN 5325-00-027-0322 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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