PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

190797R92Valve,safety Relief

Navistar International Corporation Dba Navistar · NSN 4820-00-053-0912 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-053-0912 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-053-0912. Primary manufacturer part number: 190797R92.
Features
  • Valve,safety Relief — FSC 4820
  • Mounting Facility: THREADED FASTENER
  • Valve Operation Method: AUTOMATIC
  • 3 verified cross-references
  • Primary manufacturer: Navistar International Corporation Dba Navistar
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-00-053-0912, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Navistar International Corporation Dba Navistar. Government technical data includes 2 verified specifications, 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
NSN4820-00-053-0912
Primary Part Number190797R92
Item NameValve,safety Relief
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerNavistar International Corporation Dba Navistar
StatusACTIVE
Mounting FacilityTHREADED FASTENER
Valve Operation MethodAUTOMATIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-073-2640 INTERCHANGEABLE
Bearing,ball,annular
5330-00-127-7162 INTERCHANGEABLE
Gasket
6625-00-250-1330MIS-10255 INTERCHANGEABLE
Generator,signal
Us Army Aviation and Missile Command
5325-00-298-9458197083 INTERCHANGEABLE
Ring,retaining
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
5935-00-353-21477756235 INTERCHANGEABLE
Connector,receptacle,electrical
Ogden Air Logistics Center
3030-00-528-4629 INTERCHANGEABLE
Belt,v
5935-00-836-285227-10 INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corporation Div Amphenol Rf
4820-00-853-1715 INTERCHANGEABLE
Valve,plug
4820-01-098-52112710 INTERCHANGEABLE
Stem,fluid Valve
Lawler Manufacturing Company, Inc.
6625-01-331-25682710 INTERCHANGEABLE
Analyzer,spectrum
Tektronix, Inc.
Cross-Reference Index
Part NumberManufacturer
190797R92 Navistar International Corporation Dba Navistar (USA)
2710 General Motors Corp (USA)
2710 General Motors Llc Dba General Motors Llc (USA)
Related Parts
3110-00-073-2640INTERCHANGEABLE
BEARING,BALL,ANNULAR
5330-00-127-7162INTERCHANGEABLE
GASKET
6625-00-250-1330INTERCHANGEABLE
GENERATOR,SIGNAL
MIS-10255
5325-00-298-9458INTERCHANGEABLE
RING,RETAINING
197083
5935-00-353-2147INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
7756235
3030-00-528-4629INTERCHANGEABLE
BELT,V
5935-00-836-2852INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
27-10
4820-00-853-1715INTERCHANGEABLE
VALVE,PLUG
4820-01-098-5211INTERCHANGEABLE
STEM,FLUID VALVE
2710
6625-01-331-2568INTERCHANGEABLE
ANALYZER,SPECTRUM
2710
4310-01-377-4174INTERCHANGEABLE
PISTON,COMPRESSOR
2710
5360-01-664-2843INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2710

Frequently Asked Questions

What is NSN 4820-00-053-0912?

NSN 4820-00-053-0912 is a Valve,safety Relief, manufactured by Navistar International Corporation Dba Navistar, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-053-0912?

NSN 4820-00-053-0912 has 3 cross-referenced part numbers: 190797R92 (Navistar International Corporation Dba Navistar), 2710 (General Motors Corp), 2710 (General Motors Llc Dba General Motors Llc).

What NSN replaces 4820-00-053-0912?

There are 12 known substitutes for 4820-00-053-0912: 3110-00-073-2640, 5330-00-127-7162, 6625-00-250-1330 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 190797R92?

Key specifications for 190797R92: Mounting Facility: THREADED FASTENER; Valve Operation Method: AUTOMATIC. 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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