PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0463-1Cap Screw,valve Con

Hoffman/new Yorker, Inc. · NSN 4820-01-186-0511 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-186-0511 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-186-0511. Primary manufacturer part number: 0463-1.
Features
  • Cap Screw,valve Con — FSC 4820
  • 5 verified cross-references
  • Primary manufacturer: Hoffman/new Yorker, Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Flow control in piping systems
  • Pressure regulation
General Description

The Cap Screw,valve Con, cataloged under National Stock Number 4820-01-186-0511, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hoffman/new Yorker, Inc.. This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCap Screw,valve Con
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersHoffman/new Yorker Inc (CAGE 43528); Hoffman/new Yorker, Inc. (CAGE 31974)
Technical Specifications
ParameterValue
NSN4820-01-186-0511
Primary Part Number0463-1
Item NameCap Screw,valve Con
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerHoffman/new Yorker, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5330-00-147-8217 INTERCHANGEABLE
Gasket
5905-00-158-5435 INTERCHANGEABLE
Resistor,variable,wire Wound,non
8935-00-995-1051 INTERCHANGEABLE
Soup
5915-01-161-4396655651-1 INTERCHANGEABLE
Phase Shifter,electronic
Raytheon Company Dba Raytheon
6145-01-256-04639393 INTERCHANGEABLE
Cable,special Purpose,electrical
General Wire Products, Inc. Dba General Wire Products Inc
5133-01-582-772804631 INTERCHANGEABLE
Drill,twist
Menlo Tool Co Inc
5120-01-585-905904-63 INTERCHANGEABLE
Punch,eyelet,plier Type
Us Air Tool Co Inc Dba Us Air Tool Co Inc
1385-01-590-638404-63 INTERCHANGEABLE
Pliers
Usatco
Cross-Reference Index
Part NumberManufacturer
AP-78D Hoffman/new Yorker Inc (USA)
0463-1 PRIMARY Hoffman/new Yorker, Inc. (USA)
AP-782 Hoffman/new Yorker, Inc. (USA)
AP-782 Hoffman/new Yorker Inc (USA)
0463 Hoffman/new Yorker, Inc. (USA)
Related Parts
5330-00-147-8217INTERCHANGEABLE
GASKET
5905-00-158-5435INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
8935-00-995-1051INTERCHANGEABLE
SOUP
5915-01-161-4396INTERCHANGEABLE
PHASE SHIFTER,ELECTRONIC
655651-1
6145-01-256-0463INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
9393
5133-01-582-7728INTERCHANGEABLE
DRILL,TWIST
04631
5120-01-585-9059INTERCHANGEABLE
PUNCH,EYELET,PLIER TYPE
04-63
1385-01-590-6384INTERCHANGEABLE
PLIERS
04-63

Frequently Asked Questions

What is NSN 4820-01-186-0511?

NSN 4820-01-186-0511 is a Cap Screw,valve Con, manufactured by Hoffman/new Yorker, Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-186-0511?

NSN 4820-01-186-0511 has 5 cross-referenced part numbers: AP-78D (Hoffman/new Yorker Inc), 0463-1 (Hoffman/new Yorker, Inc.), AP-782 (Hoffman/new Yorker, Inc.), AP-782 (Hoffman/new Yorker Inc), 0463 (Hoffman/new Yorker, Inc.).

What NSN replaces 4820-01-186-0511?

There are 8 known substitutes for 4820-01-186-0511: 5330-00-147-8217, 5905-00-158-5435, 8935-00-995-1051 and 5 more. Verify interchangeability with system specifications before substitution.

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