The Bonnet Assembly, cataloged under National Stock Number 4820-01-186-5657, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Clark-Reliance Llc Dba Jerguson Gage & Valve. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-186-5657 |
| Primary Part Number | S10400 |
| Item Name | Bonnet Assembly |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Clark-Reliance Llc Dba Jerguson Gage & Valve |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Criticality Code Justification | ZZZY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S10400 | Clark-Reliance Llc Dba Jerguson Gage & Valve (USA) |
| GD-1560 PC 11 THRU 17 | Clark-Reliance Llc Dba Jerguson Gage & Valve (USA) |
| GD-1560PCS11-17 | Clark-Reliance Llc Dba Jerguson Gage & Valve (USA) |
NSN 4820-01-186-5657 is a Bonnet Assembly, manufactured by Clark-Reliance Llc Dba Jerguson Gage & Valve, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-186-5657 has 3 cross-referenced part numbers: S10400 (Clark-Reliance Llc Dba Jerguson Gage & Valve), GD-1560 PC 11 THRU 17 (Clark-Reliance Llc Dba Jerguson Gage & Valve), GD-1560PCS11-17 (Clark-Reliance Llc Dba Jerguson Gage & Valve).
There are 3 known substitutes for 4820-01-186-5657: 4820-01-061-4990, 4820-01-386-4496, 4820-01-390-4860. Verify interchangeability with system specifications before substitution.
Key specifications for S10400: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 2 total characteristics are documented in the Federal Logistics Information System.