The Grommet,nonmetallic, cataloged under National Stock Number 5325-00-174-5315, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5325-00-174-5315 |
| Primary Part Number | Q2730-4-1Z |
| Item Name | Grommet,nonmetallic |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company |
| Status | CANCELLED |
| Material Document and Classification | ASTM D2000 BG515A14B24C32E036F19Z ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Grommet Construction Type | SOLID |
| Features Provided | COOLANT RESISTANT AND OIL RESISTANT |
| Flange Thickness | 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN |
| Grommet Style | ROUND |
| Large Flange Outside Diameter | 0.969 INCHES MINIMUM AND 1.031 INCHES MAXIMUM IN |
| Hole Diameter | 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN |
| Groove Width | 0.046 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN |
| Groove Outside Diameter | 0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC OVERALL |
| Color | BLACK OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| Q2730-4-1Z | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| 416131-7 | Raytheon Company Dba Raytheon (USA) |
| 28031 | Goodrich Corporation (USA) |
| 5325001745315 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 9448731006 | Pilatus Aircraft Ltd (CHE) |
| MS35489-07 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| 5325001745315 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| MS35489-7S | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS35489-7 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| 113007ADX | Airdale Express Llc Div Airdale Express (USA) |
| 113007 | Federal Screw Products, Inc. (USA) |
| MS35489-7 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 28301 | Goodrich Corporation (USA) |
NSN 5325-00-174-5315 is a Grommet,nonmetallic, manufactured by Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company, classified under FSC 5325 (No Item Name Available). Status: cancelled.
NSN 5325-00-174-5315 has 13 cross-referenced part numbers: Q2730-4-1Z (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 416131-7 (Raytheon Company Dba Raytheon), 28031 (Goodrich Corporation), 5325001745315 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 9448731006 (Pilatus Aircraft Ltd) and 8 more.
There are 12 known substitutes for 5325-00-174-5315: 9540-00-227-8841, 4730-00-311-9661, 4520-00-327-2125 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for Q2730-4-1Z: Material Document and Classification: ASTM D2000 BG515A14B24C32E036F19Z ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Grommet Construction Type: SOLID; Features Provided: COOLANT RESISTANT AND OIL RESISTANT; Flange Thickness: 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-174-5315 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.