The Fastener,trim,ribbed, cataloged under National Stock Number 5325-01-470-4146, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Illinois Tool Works Inc Fastex Div. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-470-4146 |
| Primary Part Number | 354-250303-0075 |
| Item Name | Fastener,trim,ribbed |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Illinois Tool Works Inc Fastex Div |
| Status | ACTIVE |
| Head Height | 0.050 INCHES MINIMUM AND 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM0.070 INCHES MAXIMUM IN |
| Fastener Material Hole Diameter | 0.245 INCHES MINIMUM AND 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM0.255 INCHES MAXIMUM IN |
| Material Accommodated Thickness | 0.650 INCHES MINIMUM AND 0.650 INCHES MINIMUM AND 1.250 INCHES MAXIMUM1.250 INCHES MAXIMUM IN |
| Fastener Style | PUSH-IN, FLAT HEADPUSH-IN, FLAT HEAD |
| Material | PLASTIC POLYAMIDE NYLON BARREL |
| Fastener Shank Length | 1.440 INCHES NOMINAL1.440 INCHES NOMINAL IN |
| Head Diameter | 0.990 INCHES MINIMUM AND 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM1.010 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 354-250303-0075 PRIMARY | Illinois Tool Works Inc Fastex Div (USA) |
| Reference | Meaning |
|---|---|
| 88-22634 | D/9 Drawing number reference only Department of Defense Project Manager-Mobile Electric Power |
NSN 5325-01-470-4146 is a Fastener,trim,ribbed, manufactured by Illinois Tool Works Inc Fastex Div, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-470-4146 has 1 manufacturer part number on file: 354-250303-0075 (Illinois Tool Works Inc Fastex Div).
Key specifications for 354-250303-0075: Head Height: 0.050 INCHES MINIMUM AND 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM0.070 INCHES MAXIMUM IN; Fastener Material Hole Diameter: 0.245 INCHES MINIMUM AND 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM0.255 INCHES MAXIMUM IN; Material Accommodated Thickness: 0.650 INCHES MINIMUM AND 0.650 INCHES MINIMUM AND 1.250 INCHES MAXIMUM1.250 INCHES MAXIMUM IN; Fastener Style: PUSH-IN, FLAT HEADPUSH-IN, FLAT HEAD. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.