The Trap Assembly, cataloged under National Stock Number 4730-01-092-1308, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Armstrong International Inc Dba Armstrong Machine Works. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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 | 4730-01-092-1308 |
| Primary Part Number | C4127 |
| Item Name | Trap Assembly |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Armstrong International Inc Dba Armstrong Machine Works |
| Status | ACTIVE |
| General Characteristics Item Description | OPERATING PRESSURE,25 PSI;DESIGN PRESSURE,45 PSI;TEST PRESSURE 68 PSI |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 026-31961 | Johnson Controls Navy Systems, Llc (USA) |
| C3228 | Armstrong International Inc Dba Armstrong Machine Works (USA) |
| C4127 PRIMARY | Armstrong International Inc Dba Armstrong Machine Works (USA) |
| B-1830-E | Armstrong International Inc Dba Armstrong Machine Works (USA) |
| C3228 | Steam Economies Co (inc) Dba Seco (USA) |
NSN 4730-01-092-1308 is a Trap Assembly, manufactured by Armstrong International Inc Dba Armstrong Machine Works, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-092-1308 has 5 cross-referenced part numbers: 026-31961 (Johnson Controls Navy Systems, Llc), C3228 (Armstrong International Inc Dba Armstrong Machine Works), C4127 (Armstrong International Inc Dba Armstrong Machine Works), B-1830-E (Armstrong International Inc Dba Armstrong Machine Works), C3228 (Steam Economies Co (inc) Dba Seco).
There is 1 known substitute for 4730-01-092-1308: 3020-00-517-1767. Verify interchangeability with system specifications before substitution.
Key specifications for C4127: General Characteristics Item Description: OPERATING PRESSURE,25 PSI;DESIGN PRESSURE,45 PSI;TEST PRESSURE 68 PSI; End Item Identification: SHIP,OHIO CLASS SSN (TRIDENT). 2 total characteristics are documented in the Federal Logistics Information System.