NSN 4820-01-138-6502 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-138-6502. Manufacturer of record part number: 3182114 PART BLA2148.
Also searched as4820-01-138-6502 ·
4820011386502 ·
NIIN 011386502 ·
01-138-6502 ·
FSC 4820 Valves, Nonpowered · CAGE 1T943 · 3182114 PART BLA2148 · AA379 PART BLA2148
General Characteristics Item Description: BRONZE; 3/4 IN. BY 5/16 IN.; FLANGED IN
2 manufacturer part numbers on file
Manufacturer of record: Acme Products & Engineering Inc
Identification
NSN: 4820-01-138-6502
NIIN: 011386502
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 3182114 PART BLA2148
Manufacturer: Acme Products & Engineering Inc
General Description
The Valve,vacuum Priming, cataloged under National Stock Number 4820-01-138-6502, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Acme Products & Engineering Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash (USA)
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-138-6502?
NSN 4820-01-138-6502 is a Valve,vacuum Priming, manufactured by Acme Products & Engineering Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-138-6502?
NSN 4820-01-138-6502 has 2 manufacturer part numbers on file: 3182114 PART BLA2148 (Acme Products & Engineering Inc), AA379 PART BLA2148 (Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash).
What are the specifications of 3182114 PART BLA2148?
Key specifications for 3182114 PART BLA2148: General Characteristics Item Description: BRONZE; 3/4 IN. BY 5/16 IN.; FLANGED IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-138-6502 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.