PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1760Disk,valve

Lawler Manufacturing Company, Inc. · NSN 4820-00-756-7515 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-756-7515 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-756-7515. Primary manufacturer part number: 1760.
Features
  • Disk,valve — FSC 4820
  • Style Designator: PLAIN
  • Outside Diameter: 1.113 INCHES NOMINAL IN
  • Inside Diameter: 1.000 INCHES NOMINAL IN
  • Material: NICKEL ALLOY
  • 1 verified cross-reference
  • Primary manufacturer: Lawler Manufacturing Company, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Nickel Alloy construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-00-756-7515, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Lawler Manufacturing Company, Inc.. Government technical data includes 4 verified specifications, 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-756-7515
Primary Part Number1760
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLawler Manufacturing Company, Inc.
StatusACTIVE
Style DesignatorPLAIN
Outside Diameter1.113 INCHES NOMINAL IN
Inside Diameter1.000 INCHES NOMINAL IN
MaterialNICKEL ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
2940-00-024-486851760 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5961-00-250-6342 INTERCHANGEABLE
Transistor
5310-00-275-6635 INTERCHANGEABLE
Washer,flat
5999-00-423-59081760 INTERCHANGEABLE
Contact,electrical
Prestolite Electric Inc
3030-00-528-3833 INTERCHANGEABLE
Belt,v
5930-00-655-1575 INTERCHANGEABLE
Switch,toggle
6750-01-382-0520 INTERCHANGEABLE
Paper,photographic
5985-01-430-9099 INTERCHANGEABLE
Attenuator,fixed
4020-01-617-59351760 INTERCHANGEABLE
Fiber Rope Assembly,single Leg
Yates Gear, Inc. Dba Yates Gear Inc
7025-01-619-85261760 INTERCHANGEABLE
Interface Unit,automatic Data Pr
Cisco Systems Inc
Cross-Reference Index
Part NumberManufacturer
1760 PRIMARY Lawler Manufacturing Company, Inc. (USA)
Related Parts
2940-00-024-4868INTERCHANGEABLE
FILTER ELEMENT,FLUID
51760
5961-00-250-6342INTERCHANGEABLE
TRANSISTOR
5310-00-275-6635INTERCHANGEABLE
WASHER,FLAT
5999-00-423-5908INTERCHANGEABLE
CONTACT,ELECTRICAL
1760
3030-00-528-3833INTERCHANGEABLE
BELT,V
5930-00-655-1575INTERCHANGEABLE
SWITCH,TOGGLE
6750-01-382-0520INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
5985-01-430-9099INTERCHANGEABLE
ATTENUATOR,FIXED
4020-01-617-5935INTERCHANGEABLE
FIBER ROPE ASSEMBLY,SINGLE LEG
1760
7025-01-619-8526INTERCHANGEABLE
INTERFACE UNIT,AUTOMATIC DATA PR
1760
6145-01-679-6832INTERCHANGEABLE
BRAID,WIRE
B2D25

Frequently Asked Questions

What is NSN 4820-00-756-7515?

NSN 4820-00-756-7515 is a Disk,valve, manufactured by Lawler Manufacturing Company, Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-756-7515?

NSN 4820-00-756-7515 has 1 cross-referenced part number: 1760 (Lawler Manufacturing Company, Inc.).

What NSN replaces 4820-00-756-7515?

There are 11 known substitutes for 4820-00-756-7515: 2940-00-024-4868, 5961-00-250-6342, 5310-00-275-6635 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1760?

Key specifications for 1760: Style Designator: PLAIN; Outside Diameter: 1.113 INCHES NOMINAL IN; Inside Diameter: 1.000 INCHES NOMINAL IN; Overall Height: 1.497 INCHES NOMINAL IN. 6 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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