The Nonmetallic Special Shaped Secti, cataloged under National Stock Number 9390-00-142-6793, is classified within Federal Supply Class 9390 (No Item Name Available) of the Nonmetallic Fabricated Materials group. The primary manufacturer of record is Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 9390-00-142-6793 |
| Primary Part Number | 1388 |
| Item Name | Nonmetallic Special Shaped Secti |
| FSC / FSG | 9390 / 93 — No Item Name Available |
| Manufacturer | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY LENGTH |
| Outside Radius | 0.312 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | HOLLOW CORE, DOUBLE FLANGE |
| Nonmetallic Hardness Rating | 55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A |
| Environmental Protection | PETROLEUM RESISTANT AND LOW TEMPERATURE AND OZONE RESISTANT AND WEAR RESISTANT |
| Inside Radius | 0.218 INCHES NOMINAL IN |
| First Slot/groove Width | 0.125 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1388 | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
NSN 9390-00-142-6793 is a Nonmetallic Special Shaped Secti, manufactured by Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp, classified under FSC 9390 (No Item Name Available). Status: active.
NSN 9390-00-142-6793 has 1 cross-referenced part number: 1388 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp).
There are 12 known substitutes for 9390-00-142-6793: 6145-00-284-0657, 5310-00-350-5936, 5915-00-369-9373 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1388: Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY LENGTH; Outside Radius: 0.312 INCHES NOMINAL IN; Cross-Sectional Shape Style: HOLLOW CORE, DOUBLE FLANGE; Nonmetallic Hardness Rating: 55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A. 9 total characteristics are documented in the Federal Logistics Information System.