North and Judd Inc Wilcox-Crittenden Div · NSN 4820-00-394-7727 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-394-7727 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-394-7727. Primary manufacturer part number: 386.
4820-00-394-7727 — No Item Name Available illustration
Features
Flapper,valve — FSC 4820
General Characteristics Item Description: LEATHER W/BRASS WEIGHT; 5.089 IN. OD,0.130 IN. THK; WFOUR 0.345 IN. DIA MTG HOLES EQUALLY SPACED ON 4.382 IN. BOLT CIRCLE DIA IN
1 verified cross-reference
Primary manufacturer: North and Judd Inc Wilcox-Crittenden Div
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
General Description
The Flapper,valve, cataloged under National Stock Number 4820-00-394-7727, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is North and Judd Inc Wilcox-Crittenden Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
Parameter
Value
NSN
4820-00-394-7727
Primary Part Number
386
Item Name
Flapper,valve
FSC / FSG
4820 / 48 — No Item Name Available
Manufacturer
North and Judd Inc Wilcox-Crittenden Div
Status
ACTIVE
General Characteristics Item Description
LEATHER W/BRASS WEIGHT; 5.089 IN. OD,0.130 IN. THK; WFOUR 0.345 IN. DIA MTG HOLES EQUALLY SPACED ON 4.382 IN. BOLT CIRCLE DIA IN
NSN 4820-00-394-7727 is a Flapper,valve, manufactured by North and Judd Inc Wilcox-Crittenden Div, classified under FSC 4820 (No Item Name Available). Status: active.
What are the part numbers for NSN 4820-00-394-7727?
NSN 4820-00-394-7727 has 1 cross-referenced part number: 386 (North and Judd Inc Wilcox-Crittenden Div).
What NSN replaces 4820-00-394-7727?
There are 12 known substitutes for 4820-00-394-7727: 5930-00-033-0076, 5950-00-110-0915, 5330-00-154-2132 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 386?
Key specifications for 386: General Characteristics Item Description: LEATHER W/BRASS WEIGHT; 5.089 IN. OD,0.130 IN. THK; WFOUR 0.345 IN. DIA MTG HOLES EQUALLY SPACED ON 4.382 IN. BOLT CIRCLE DIA IN. 1 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.