The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-01-302-3507, 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 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-302-3507 |
| Primary Part Number | 1551AS652-8 |
| Item Name | Adapter,straight,pipe to Hose |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Nominal Thread Size | 0.750 INCHES FIRST END IN |
| Criticality Code Justification | ZZZY |
| Thread Series Designator | NPTF FIRST END |
| Connection Style | PLAIN (PIPE) FIRST END |
| Nominal Inside Diameter Hose Accommodated | 0.750 INCHES SECOND END IN |
| Connection Style | BARBED OR BEADED (HOSE) SECOND END |
| Nominal Overall Length | 1.875 INCHES IN |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND END |
| Material | COPPER ALLOY OVERALL |
| Reference Number Differentiating Characteristics | SPECIAL CLEAN FOR LOX SERVICE IAW 1552AS201 |
| Connection Type | THREADED EXTERNAL PIPE FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1551AS652-8 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 1551AS652 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| KF12-08PS | Imperial (USA) |
NSN 4730-01-302-3507 is a Adapter,straight,pipe to Hose, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-302-3507 has 3 cross-referenced part numbers: 1551AS652-8 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 1551AS652 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), KF12-08PS (Imperial).
There are 4 known substitutes for 4730-01-302-3507: 4730-01-230-6584, 4730-01-300-9023, 4730-01-301-4255 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1551AS652-8: Nominal Thread Size: 0.750 INCHES FIRST END IN; Special Features: 3955-01-281-7747; Criticality Code Justification: ZZZY; Thread Series Designator: NPTF FIRST END. 12 total characteristics are documented in the Federal Logistics Information System.