The Nonmetallic Special Shaped Secti, cataloged under National Stock Number 9390-00-550-6702, is classified within Federal Supply Class 9390 (No Item Name Available) of the Nonmetallic Fabricated Materials group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9390-00-550-6702 |
| Primary Part Number | BAC1521-267 |
| Item Name | Nonmetallic Special Shaped Secti |
| FSC / FSG | 9390 / 93 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Cross-Sectional Shape Style | ARCH SHAPE, HOLLOW CORE |
| Minimum Tensile Strength | ERR-060 |
| Environmental Protection | FUEL, AROMATIC AND OIL RESISTANT AND LOW TEMPERATURE AND OZONE RESISTANT AND WEATHER RESISTANT |
| Inside Radius | 0.120 INCHES NOMINAL IN |
| Aperture Height | 0.150 INCHES NOMINAL IN |
| Material | RUBBER |
| Aperture Width | 0.240 INCHES NOMINAL IN |
| Base Flange Thickness | 0.050 INCHES NOMINAL IN |
| Outside Radius | 0.170 INCHES NOMINAL IN |
| Nonmetallic Hardness Rating | 35.0 MINIMUM SHORE DUROMETER AND 45.0 MAXIMUM SHORE DUROMETER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SR-529A-40 | Stillman Seal Corporation Div Stillman Seal Corperation (USA) |
| BAC1521-267 PRIMARY | The Boeing Company Div Defense (USA) |
| 40-E-17 | West American Rubber Company, Llc. Dba West American Rubber Co Llc (USA) |
| 2540-C-1182 | Kirkhill, Inc. Dba Kirkhill Inc (USA) |
| BMS1-11 | The Boeing Company Div Defense (USA) |
| COMPOUND 2-0300 | The Boeing Company Div Defense (USA) |
| N-149 | New Idria Inc Huntington Rubber Co Div (USA) |
| N-149 | Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites (USA) |
| R/C 1943 | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
| 3054-A | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
| COMPOUND 2-0347 | The Boeing Company Div Defense (USA) |
NSN 9390-00-550-6702 is a Nonmetallic Special Shaped Secti, manufactured by The Boeing Company Div Defense, classified under FSC 9390 (No Item Name Available). Status: active.
NSN 9390-00-550-6702 has 11 cross-referenced part numbers: SR-529A-40 (Stillman Seal Corporation Div Stillman Seal Corperation), BAC1521-267 (The Boeing Company Div Defense), 40-E-17 (West American Rubber Company, Llc. Dba West American Rubber Co Llc), 2540-C-1182 (Kirkhill, Inc. Dba Kirkhill Inc), BMS1-11 (The Boeing Company Div Defense) and 6 more.
There are 7 known substitutes for 9390-00-550-6702: 4820-00-180-5444, 4320-00-473-3069, 5315-01-011-7152 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for BAC1521-267: Cross-Sectional Shape Style: ARCH SHAPE, HOLLOW CORE; Minimum Tensile Strength: ERR-060; Environmental Protection: FUEL, AROMATIC AND OIL RESISTANT AND LOW TEMPERATURE AND OZONE RESISTANT AND WEATHER RESISTANT; Inside Radius: 0.120 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.