NSN 4820-01-233-8947 · NIIN 012338947 · Part number 1600-005
Nelson Industries Inc Universal Silencer Div · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 22313
Government record, cited
NSN 4820-01-233-8947 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-233-8947. Manufacturer of record part number: 1600-005.
Also searched as4820-01-233-8947 ·
4820012338947 ·
NIIN 012338947 ·
01-233-8947 ·
FSC 4820 Valves, Nonpowered · CAGE 22313 · 1600-005
Connection Style: SOCKET WITH BRAZING RING (TUBE) ALL ENDS
Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS
Style Designator: STRAIGHT THRU
Operating Pressure: 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Material: COPPER ALLOY BODY
Valve Operation Method: MANUAL
Identification
NSN: 4820-01-233-8947
NIIN: 012338947
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 1600-005
Manufacturer: Nelson Industries Inc Universal Silencer Div
General Description
The Valve,globe, cataloged under National Stock Number 4820-01-233-8947, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Nelson Industries Inc Universal Silencer Div. Government technical data includes 7 specifications, 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. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-233-8947
Primary Part Number
1600-005
Item Name
Valve,globe
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Nelson Industries Inc Universal Silencer Div
Status
ACTIVE
Flow Control Device
STEM
Connection Style
SOCKET WITH BRAZING RING (TUBE) ALL ENDS
Connection Type
UNTHREADED INTERNAL TUBE ALL ENDS
Style Designator
STRAIGHT THRU
Operating Pressure
600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Material
COPPER ALLOY BODY
Valve Operation Method
MANUAL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-262-49721600-005 PIECE 19 1/2IN SCH-80POSSIBLE MATCH
TAILPIECE,UNION
Possible match (shared part number)Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc
4730-01-262-4973POSSIBLE MATCH
TAILPIECE,UNION
Possible match (shared part number)
4730-01-262-5308POSSIBLE MATCH
UNION,PIPE
Possible match (shared part number)
5826-01-473-1867POSSIBLE MATCH
INDEPENDENT POSITION DISPLAY UNI
Possible match (shared part number)
5331-01-594-452616-00005POSSIBLE MATCH
O-RING
Possible match (shared part number)John Deere Construction & Forestry Company
Nelson Industries Inc Universal Silencer Div (USA)
Related Parts
4730-01-262-4972POSSIBLE MATCH
TAILPIECE,UNION
1600-005 PIECE 19 1/2IN SCH-80
4730-01-262-4973POSSIBLE MATCH
TAILPIECE,UNION
4730-01-262-5308POSSIBLE MATCH
UNION,PIPE
5826-01-473-1867POSSIBLE MATCH
INDEPENDENT POSITION DISPLAY UNI
5331-01-594-4526POSSIBLE MATCH
O-RING
16-00005
Frequently Asked Questions
What is NSN 4820-01-233-8947?
NSN 4820-01-233-8947 is a Valve,globe, manufactured by Nelson Industries Inc Universal Silencer Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-233-8947?
NSN 4820-01-233-8947 has 2 manufacturer part numbers on file: 1600-005 (Vitok Engineers Inc), 1600-005 (Nelson Industries Inc Universal Silencer Div).
What NSN replaces 4820-01-233-8947?
5 possible matches (shared part number, not a government interchangeability claim): 4730-01-262-4972, 4730-01-262-4973, 4730-01-262-5308. Verify interchangeability with system specifications before substitution.
What are the specifications of 1600-005?
Key specifications for 1600-005: Flow Control Device: STEM; Connection Style: SOCKET WITH BRAZING RING (TUBE) ALL ENDS; Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS; Style Designator: STRAIGHT THRU. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-233-8947 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.