The Window,observation, cataloged under National Stock Number 9330-01-381-7136, is classified within Federal Supply Class 9330 (No Item Name Available) of the Nonmetallic Fabricated Materials group. The primary manufacturer of record is Technical Wire Products, Llc Dba Twp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9330-01-381-7136 |
| Primary Part Number | 71-01421 |
| Item Name | Window,observation |
| FSC / FSG | 9330 / 93 — No Item Name Available |
| Manufacturer | Technical Wire Products, Llc Dba Twp |
| Status | ACTIVE |
| Style Designator | SQUARE CORNERS |
| Material | PLASTIC ACRYLIC |
| Color | RED |
| Overall Thickness | 0.660 INCHES NOMINAL IN |
| Ply Quantity | 2 |
| Material Transparency | CLEAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 71-01421 PRIMARY | Technical Wire Products, Llc Dba Twp (USA) |
| 1383AS320-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 9330-01-381-7136 is a Window,observation, manufactured by Technical Wire Products, Llc Dba Twp, classified under FSC 9330 (No Item Name Available). Status: active.
NSN 9330-01-381-7136 has 2 cross-referenced part numbers: 71-01421 (Technical Wire Products, Llc Dba Twp), 1383AS320-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
There is 1 known substitute for 9330-01-381-7136: 4935-00-481-2885. Verify interchangeability with system specifications before substitution.
Key specifications for 71-01421: Overall Width: 1.830 INCHES NOMINAL IN; Style Designator: SQUARE CORNERS; Special Features: EMI SHIELDING; TO INCLUDE BLACKENED COPPER MESH SCREEN; GASKET MANUFACTURED FROM SILICONE SPONGE (AMS-3195) AND TIN PLATED PHOSPHOR BRONZE WIRE MESH;; Material: PLASTIC ACRYLIC. 9 total characteristics are documented in the Federal Logistics Information System.