PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

389-6693Parts Kit,valve

Tescom Corp Dba Tescom Div Tescom · NSN 4820-01-487-3195 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-487-3195 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-487-3195. Primary manufacturer part number: 389-6693.
Features
  • Parts Kit,valve — FSC 4820
  • Document Source: 13669
  • Nonsupply Items and Quantities: 13669,1081-B CAP,VALVE 1/4-1;G1082 GASKET,0.578,0.483,0.029,CTFE-1;G1094 SPRING,0.47,0.80,360,ELGIL-1;G1199 SEAT,VALVE,CTFE-1;G5200-020107 O-RING,VITON-1;G5200-020177 O-RING,VITON-1;G5200-021277 O-RING,VITON-1;G5200-029089 O-RING,VITON-1;G5476-10100 BACK-UP RING,POLYTETRAFLUOROETHYLENE-1;G5476-10171 BACK-UP RING,POLYTETRAFLUOROETHYLENE-1;G5476-11271 BACK-UP RING,POLYTETRAFLUOROETHYLENE-1
  • Component Quantity: 11
  • 3 verified cross-references
  • Primary manufacturer: Tescom Corp Dba Tescom Div Tescom
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Parts Kit,valve, cataloged under National Stock Number 4820-01-487-3195, 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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-487-3195
Primary Part Number389-6693
Item NameParts Kit,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerTescom Corp Dba Tescom Div Tescom
StatusACTIVE
Document Source13669
Nonsupply Items and Quantities13669,1081-B CAP,VALVE 1/4-1;G1082 GASKET,0.578,0.483,0.029,CTFE-1;G1094 SPRING,0.47,0.80,360,ELGIL-1;G1199 SEAT,VALVE,CTFE-1;G5200-020107 O-RING,VITON-1;G5200-020177 O-RING,VITON-1;G5200-021277 O-RING,VITON-1;G5200-029089 O-RING,VITON-1;G5476-10100 BACK-UP RING,POLYTETRAFLUOROETHYLENE-1;G5476-10171 BACK-UP RING,POLYTETRAFLUOROETHYLENE-1;G5476-11271 BACK-UP RING,POLYTETRAFLUOROETHYLENE-1
Component Quantity11
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4820-01-487-30401085-2 INTERCHANGEABLE
Valve,check
Tescom Corp Dba Tescom Div Tescom
Cross-Reference Index
Part NumberManufacturer
389-6693 PRIMARY Tescom Corp Dba Tescom Div Tescom (USA)
BOM 44-13XX-XXXX-186 Tescom Corp Dba Tescom Div Tescom (USA)
BOM 44-13XX-XXXX-186 FIND 210 Tescom Corp Dba Tescom Div Tescom (USA)
Related Parts
4820-01-487-3040INTERCHANGEABLE
VALVE,CHECK
1085-2

Frequently Asked Questions

What is NSN 4820-01-487-3195?

NSN 4820-01-487-3195 is a Parts Kit,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 4820-01-487-3195?

NSN 4820-01-487-3195 has 3 cross-referenced part numbers: 389-6693 (Tescom Corp Dba Tescom Div Tescom), BOM 44-13XX-XXXX-186 (Tescom Corp Dba Tescom Div Tescom), BOM 44-13XX-XXXX-186 FIND 210 (Tescom Corp Dba Tescom Div Tescom).

What NSN replaces 4820-01-487-3195?

There is 1 known substitute for 4820-01-487-3195: 4820-01-487-3040. Verify interchangeability with system specifications before substitution.

What are the specifications of 389-6693?

Key specifications for 389-6693: Document Source: 13669; Nonsupply Items and Quantities: 13669,1081-B CAP,VALVE 1/4-1;G1082 GASKET,0.578,0.483,0.029,CTFE-1;G1094 SPRING,0.47,0.80,360,ELGIL-1;G1199 SEAT,VALVE,CTFE-1;G5200-020107 O-RING,VITON-1;G5200-020177 O-RING,VITON-1;G5200-021277 O-RING,VITON-1;G5200-029089 O-RING,VITON-1;G5476-10100 BACK-UP RING,POLYTETRAFLUOROETHYLENE-1;G5476-10171 BACK-UP RING,POLYTETRAFLUOROETHYLENE-1;G5476-11271 BACK-UP RING,POLYTETRAFLUOROETHYLENE-1; Component Quantity: 11. 3 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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