PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

920-2Cap,valve

Tescom Corp Dba Tescom Div Tescom · NSN 4820-01-011-2911 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-011-2911 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-011-2911. Primary manufacturer part number: 920-2.
Features
  • Cap,valve — FSC 4820
  • Material: ALUMINUM ALLOY
  • 3 verified cross-references
  • Primary manufacturer: Tescom Corp Dba Tescom Div Tescom
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Aluminum Alloy construction
General Description

The Cap,valve, cataloged under National Stock Number 4820-01-011-2911, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tescom Corp Dba Tescom Div Tescom. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-011-2911
Primary Part Number920-2
Item NameCap,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerTescom Corp Dba Tescom Div Tescom
StatusACTIVE
MaterialALUMINUM ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-027-01419202 INTERCHANGEABLE
Switch,push
Cole Hersee Company
3110-00-144-8498059-9 INTERCHANGEABLE
Bearing,ball,annular
Lockheed Martin Corporation Div Rms - Mitchel Field
6250-00-197-67904300W INTERCHANGEABLE
Lampholder
Bryant Electric
5985-00-237-14441424-7 INTERCHANGEABLE
Dummy Load,electrical
Spectrum Control Inc Div Weinschel
5935-00-259-31049202 INTERCHANGEABLE
Connector,plug,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5365-01-059-54869202 INTERCHANGEABLE
Spacer,sleeve
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5950-01-101-4599240-2710-020 INTERCHANGEABLE
Coil,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6520-01-153-61093240-691 INTERCHANGEABLE
Floss,unwaxed,dental
Benco Dental Supply Co.
4730-01-166-81779202 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
5962-01-336-91487571144-055 INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
Cross-Reference Index
Part NumberManufacturer
920-2 PRIMARY Tescom Corp Dba Tescom Div Tescom (USA)
920-2 Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
4820PL0633133 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5930-00-027-0141INTERCHANGEABLE
SWITCH,PUSH
9202
3110-00-144-8498INTERCHANGEABLE
BEARING,BALL,ANNULAR
059-9
6250-00-197-6790INTERCHANGEABLE
LAMPHOLDER
4300W
5985-00-237-1444INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
1424-7
5935-00-259-3104INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
9202
5365-01-059-5486INTERCHANGEABLE
SPACER,SLEEVE
9202
5950-01-101-4599INTERCHANGEABLE
COIL,RADIO FREQUENCY
240-2710-020
6520-01-153-6109INTERCHANGEABLE
FLOSS,UNWAXED,DENTAL
3240-691
4730-01-166-8177INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
9202
5962-01-336-9148INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
7571144-055
7530-01-352-5564INTERCHANGEABLE
PAPER,TABULATING MACHINE,CONTINU
6640-01-365-6167INTERCHANGEABLE
RESERVOIR ASSEMBLY,COAGULATION T
9202

Frequently Asked Questions

What is NSN 4820-01-011-2911?

NSN 4820-01-011-2911 is a Cap,valve, manufactured by Tescom Corp Dba Tescom Div Tescom, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-011-2911?

NSN 4820-01-011-2911 has 3 cross-referenced part numbers: 920-2 (Tescom Corp Dba Tescom Div Tescom), 920-2 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), 4820PL0633133 (Jednolity Indeks Materialowy - Uniform Material Index).

What NSN replaces 4820-01-011-2911?

There are 12 known substitutes for 4820-01-011-2911: 5930-00-027-0141, 3110-00-144-8498, 6250-00-197-6790 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 920-2?

Key specifications for 920-2: Material: ALUMINUM ALLOY; End Item Identification: 4310-00-541-7060. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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