PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

529-03Parts Kit,pressure Regulating VA

Norgren C a Co · NSN 4820-01-250-6135 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-250-6135 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-250-6135. Primary manufacturer part number: 529-03.
Features
  • Parts Kit,pressure Regulating VA — FSC 4820
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZY
  • 2 verified cross-references
  • Primary manufacturer: Norgren C a Co
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Parts Kit,pressure Regulating VA, cataloged under National Stock Number 4820-01-250-6135, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Norgren C a Co. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-250-6135
Primary Part Number529-03
Item NameParts Kit,pressure Regulating VA
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerNorgren C a Co
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-105-44285290-3 INTERCHANGEABLE
Seal,nonmetallic Special Shaped
Kirkhill Inc Div Kirkhill Inc, Haskon Division
6150-00-354-715152903 INTERCHANGEABLE
Lead,electrical
Brinkley Technology Group Llc Dba Hercules Manufacturing
4820-00-628-7673529-03 INTERCHANGEABLE
Parts Kit,pressure Regulating VA
Norgren C a Co
1270-01-021-1632 INTERCHANGEABLE
Retainer Assembly,f
4910-01-234-908152-870 INTERCHANGEABLE
Guard,safety,tire Inflation
Myers Tire Supply Distribution Inc Div Akron Branch
7010-01-362-4231 INTERCHANGEABLE
Computer Set,digital
Cross-Reference Index
Part NumberManufacturer
529-03 Norgren C a Co (USA)
CAT.NC-202 Norgren C a Co (USA)
Related Parts
5330-00-105-4428INTERCHANGEABLE
SEAL,NONMETALLIC SPECIAL SHAPED
5290-3
6150-00-354-7151INTERCHANGEABLE
LEAD,ELECTRICAL
52903
4820-00-628-7673INTERCHANGEABLE
PARTS KIT,PRESSURE REGULATING VA
529-03
1270-01-021-1632INTERCHANGEABLE
RETAINER ASSEMBLY,F
4910-01-234-9081INTERCHANGEABLE
GUARD,SAFETY,TIRE INFLATION
52-870
7010-01-362-4231INTERCHANGEABLE
COMPUTER SET,DIGITAL

Frequently Asked Questions

What is NSN 4820-01-250-6135?

NSN 4820-01-250-6135 is a Parts Kit,pressure Regulating VA, manufactured by Norgren C a Co, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-250-6135?

NSN 4820-01-250-6135 has 2 cross-referenced part numbers: 529-03 (Norgren C a Co), CAT.NC-202 (Norgren C a Co).

What NSN replaces 4820-01-250-6135?

There are 6 known substitutes for 4820-01-250-6135: 5330-00-105-4428, 6150-00-354-7151, 4820-00-628-7673 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 529-03?

Key specifications for 529-03: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 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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