PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RVPP-10-N-S-0-15Valve,safety Relief

J.w.f. Technologies, Llc · NSN 4820-01-680-5250 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-680-5250 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-680-5250. Primary manufacturer part number: RVPP-10-N-S-0-15.
Features
  • Valve,safety Relief — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: J.w.f. Technologies, Llc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-01-680-5250, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is J.w.f. Technologies, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,safety Relief
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersBuffalo Turbine Defense Llc (CAGE 93146); J.w.f. Technologies, Llc (CAGE 31KK8)
Technical Specifications
ParameterValue
NSN4820-01-680-5250
Primary Part NumberRVPP-10-N-S-0-15
Item NameValve,safety Relief
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerJ.w.f. Technologies, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3110-00-120-4310180424 INTERCHANGEABLE
Roller,bearing
Regal Beloit America, Inc. Dba Rollway Bearing
1630-00-554-19673-853 INTERCHANGEABLE
Wheel,landing Gear
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
5950-00-678-4834 INTERCHANGEABLE
Reactor Assy
5970-00-788-4901 INTERCHANGEABLE
Tape,insulation,electrical
5133-01-043-7623 INTERCHANGEABLE
Drill,twist
2540-01-049-34013853 INTERCHANGEABLE
Latch,pintle Hook
Pdi Ground Support Systems, Inc.
5950-01-197-4349T235A269-112 INTERCHANGEABLE
Transformer,audio Frequency
Telephonics Corp
6610-01-216-95213853 INTERCHANGEABLE
Pointer Assembly
Kearflex Engineering Company
4820-01-273-120310139A0E4 INTERCHANGEABLE
Disk,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-305-2201 INTERCHANGEABLE
Stem,fluid Valve
Cross-Reference Index
Part NumberManufacturer
3853 Buffalo Turbine Defense Llc (USA)
RVPP-10-N-S-0-15 PRIMARY J.w.f. Technologies, Llc (USA)
Related Parts
3110-00-120-4310INTERCHANGEABLE
ROLLER,BEARING
180424
1630-00-554-1967INTERCHANGEABLE
WHEEL,LANDING GEAR
3-853
5950-00-678-4834INTERCHANGEABLE
REACTOR ASSY
5970-00-788-4901INTERCHANGEABLE
TAPE,INSULATION,ELECTRICAL
5133-01-043-7623INTERCHANGEABLE
DRILL,TWIST
2540-01-049-3401INTERCHANGEABLE
LATCH,PINTLE HOOK
3853
5950-01-197-4349INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
T235A269-112
6610-01-216-9521INTERCHANGEABLE
POINTER ASSEMBLY
3853
4820-01-273-1203INTERCHANGEABLE
DISK,VALVE
10139A0E4
4820-01-305-2201INTERCHANGEABLE
STEM,FLUID VALVE
3040-01-496-7742INTERCHANGEABLE
BRACKET,EYE,ROTATING SHAFT

Frequently Asked Questions

What is NSN 4820-01-680-5250?

NSN 4820-01-680-5250 is a Valve,safety Relief, manufactured by J.w.f. Technologies, Llc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-680-5250?

NSN 4820-01-680-5250 has 2 cross-referenced part numbers: 3853 (Buffalo Turbine Defense Llc), RVPP-10-N-S-0-15 (J.w.f. Technologies, Llc).

What NSN replaces 4820-01-680-5250?

There are 11 known substitutes for 4820-01-680-5250: 3110-00-120-4310, 1630-00-554-1967, 5950-00-678-4834 and 8 more. Verify interchangeability with system specifications before substitution.

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