The Valve,float, cataloged under National Stock Number 4820-01-148-9360, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Gigli Enterprises, Inc. Dba Diver's Den. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-148-9360 |
| Primary Part Number | B5211308290000 |
| Item Name | Valve,float |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Gigli Enterprises, Inc. Dba Diver's Den |
| Status | ACTIVE |
| Flow Control Device | DISK |
| Style Designator | STRAIGHT THRU FLANGED ENDS |
| Valve Size | 1.500 INCHES IN |
| Face to Face Distance | 15.500 INCHES IN |
| Valve Operation Method | AUTOMATIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| B5211308290000 PRIMARY | Gigli Enterprises, Inc. Dba Diver's Den (USA) |
| 8521130829-0000 PRIMARY | Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash (USA) |
| B5211308290000 PRIMARY | Allied Defense Industries, Llc Dba Ams Distribution (USA) |
| B5211308290000 | Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash (USA) |
| B211308290000 PRIMARY | Ninetech International, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 15-0377 | 5/9 Secondary reference Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash |
NSN 4820-01-148-9360 is a Valve,float, manufactured by Gigli Enterprises, Inc. Dba Diver's Den, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-148-9360 has 5 manufacturer part numbers on file: B5211308290000 (Gigli Enterprises, Inc. Dba Diver's Den), 8521130829-0000 (Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash), B5211308290000 (Allied Defense Industries, Llc Dba Ams Distribution), B5211308290000 (Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash), B211308290000 (Ninetech International, Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 4820-01-150-0962, 6530-01-581-9016. Verify interchangeability with system specifications before substitution.
Key specifications for B5211308290000: Flow Control Device: DISK; Style Designator: STRAIGHT THRU FLANGED ENDS; Valve Size: 1.500 INCHES IN; Face to Face Distance: 15.500 INCHES IN. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.