The Washer,flat, cataloged under National Stock Number 5310-01-735-1468, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Cannon Gasket Inc.. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-01-735-1468 |
| Primary Part Number | CSIL-1500740093M |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Cannon Gasket Inc. |
| Status | ACTIVE |
| Overall Diameter | 1.50 INCHES NOMINAL IN |
| Hardness Rating | 60.0 SHORE DUROMETER A NOMINAL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Peripheral Shape Style | ROUND |
| Material | RUBBER SILICONE CLASS Q OVERALL |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 0.74 INCHES NOMINAL IN |
| Thickness | 0.09 INCHES NOMINAL 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 |
|---|---|
| CSIL-1500740093M PRIMARY | Cannon Gasket Inc. (USA) |
| Reference | Meaning |
|---|---|
| 11B5091325 | 7/2 Vendor item drawing reference Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army |
NSN 5310-01-735-1468 is a Washer,flat, manufactured by Cannon Gasket Inc., classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-735-1468 has 1 manufacturer part number on file: CSIL-1500740093M (Cannon Gasket Inc.).
Key specifications for CSIL-1500740093M: Overall Diameter: 1.50 INCHES NOMINAL IN; Hardness Rating: 60.0 SHORE DUROMETER A NOMINAL; Cross-Sectional Shape Style: RECTANGULAR; Peripheral Shape Style: ROUND. 8 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.