The Grommet,nonmetallic, cataloged under National Stock Number 5325-00-281-2118, 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 Rms - Mitchel Field. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-281-2118 |
| Primary Part Number | 128-16 |
| Item Name | Grommet,nonmetallic |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Grommet Construction Type | SOLID |
| Hole Diameter | 0.437 INCHES NOMINAL IN |
| Nonmetallic Hardness Rating | 55.0 MINIMUM SHORE DUROMETER A AND 60.0 MAXIMUM SHORE DUROMETER A |
| Groove Outside Diameter | 0.562 INCHES NOMINAL IN |
| Grommet Style | ROUND |
| Material | RUBBER NATURAL OVERALL |
| Groove Width | 0.062 INCHES NOMINAL IN |
| Large Flange Outside Diameter | 0.750 INCHES NOMINAL IN |
| Flange Thickness | 0.094 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5325-00-281-2118 is a Grommet,nonmetallic, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-00-281-2118 has 4 cross-referenced part numbers: 5285 (Colortone Television Inc), 128-16 (Lockheed Martin Corporation Div Rms - Mitchel Field), A232110 (L3harris Cincinnati Electronics Corporation), 2029 (Canfield Rubber Co the).
There are 12 known substitutes for 5325-00-281-2118: 1650-00-013-3715, 5330-00-086-2567, 8135-00-239-5285 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 128-16: Overall Height: 0.250 INCHES NOMINAL IN; Grommet Construction Type: SOLID; Hole Diameter: 0.437 INCHES NOMINAL IN; Nonmetallic Hardness Rating: 55.0 MINIMUM SHORE DUROMETER A AND 60.0 MAXIMUM SHORE DUROMETER A. 10 total characteristics are documented in the Federal Logistics Information System.