NSN 4820-01-372-4837 · NIIN 013724837 · Part number 040-P-160
Specific Systems, Llc Div Specific Systems · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0AYP6
Government record, cited
NSN 4820-01-372-4837 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-372-4837. Manufacturer of record part number: 040-P-160.
Also searched as4820-01-372-4837 ·
4820013724837 ·
NIIN 013724837 ·
01-372-4837 ·
FSC 4820 Valves, Nonpowered · CAGE 0AYP6 · 040-P-160
Body Style: ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
Refrigeration Capacity in Btu Per Hour: 6.0
First Connection Face to Centerline Distance: 1.830 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Specific Systems, Llc Div Specific Systems
Identification
NSN: 4820-01-372-4837
NIIN: 013724837
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 040-P-160
Manufacturer: Specific Systems, Llc Div Specific Systems
General Description
The Valve,expansion, cataloged under National Stock Number 4820-01-372-4837, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Specific Systems, Llc Div Specific Systems. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-372-4837
Primary Part Number
040-P-160
Item Name
Valve,expansion
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Specific Systems, Llc Div Specific Systems
Status
ACTIVE
Body Style
ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
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 4820-01-372-4837?
NSN 4820-01-372-4837 is a Valve,expansion, manufactured by Specific Systems, Llc Div Specific Systems, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-372-4837?
NSN 4820-01-372-4837 has 1 manufacturer part number on file: 040-P-160 (Specific Systems, Llc Div Specific Systems).
What are the specifications of 040-P-160?
Key specifications for 040-P-160: Body Style: ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS; Refrigeration Capacity in Btu Per Hour: 6.0; First Connection Face to Centerline Distance: 1.830 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-372-4837 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.