PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SP-RTL0-1Parts Kit,valve

Imi Critical Engr Pbm Llc · NSN 4820-01-348-7777 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-348-7777 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-348-7777. Primary manufacturer part number: SP-RTL0-1.
Features
  • Parts Kit,valve — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Imi Critical Engr Pbm Llc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Parts Kit,valve, cataloged under National Stock Number 4820-01-348-7777, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Imi Critical Engr Pbm Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameParts Kit,valve
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersImi Critical Engr Pbm Llc (CAGE 92021)
Technical Specifications
ParameterValue
NSN4820-01-348-7777
Primary Part NumberSP-RTL0-1
Item NameParts Kit,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerImi Critical Engr Pbm Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
7810-00-353-3782E00687756 INTERCHANGEABLE
Bat,softball
Bsn Sports, Llc
5950-00-878-9101417137-07 INTERCHANGEABLE
Transformer,audio Frequency
Bae Systems Controls Inc
2930-01-054-534110330 INTERCHANGEABLE
Cap,filler Opening
Stant Mfg Co Inc
5120-01-066-5628 INTERCHANGEABLE
Positioner Assembly
5910-01-081-9563 INTERCHANGEABLE
Capacitor,variable,glass Dielect
6530-01-334-2679SP20 INTERCHANGEABLE
Drape,surgical
Maxxim Medical Case Management Div.
4235-01-440-7196 INTERCHANGEABLE
Spill Clean-Up Kit,hazardous Mat
6210-01-443-4507SP-20 INTERCHANGEABLE
Power Pack,control,
Sensor Switch, Inc
6520-01-473-5897874116 INTERCHANGEABLE
Pliers,dental
Hu-Friedy Mfg. Co., Llc
5340-01-605-3589SP-20 INTERCHANGEABLE
Plate,mounting
Modern Suspension Systems Inc Dba Rockford Metal Products Div
Cross-Reference Index
Part NumberManufacturer
SP-RTL0-1 PRIMARY Imi Critical Engr Pbm Llc (USA)
SP-20 Imi Critical Engr Pbm Llc (USA)
Related Parts
7810-00-353-3782INTERCHANGEABLE
BAT,SOFTBALL
E00687756
5950-00-878-9101INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
417137-07
2930-01-054-5341INTERCHANGEABLE
CAP,FILLER OPENING
10330
5120-01-066-5628INTERCHANGEABLE
POSITIONER ASSEMBLY
5910-01-081-9563INTERCHANGEABLE
CAPACITOR,VARIABLE,GLASS DIELECT
6530-01-334-2679INTERCHANGEABLE
DRAPE,SURGICAL
SP20
4235-01-440-7196INTERCHANGEABLE
SPILL CLEAN-UP KIT,HAZARDOUS MAT
6210-01-443-4507INTERCHANGEABLE
POWER PACK,CONTROL,
SP-20
6520-01-473-5897INTERCHANGEABLE
PLIERS,DENTAL
874116
5340-01-605-3589INTERCHANGEABLE
PLATE,MOUNTING
SP-20
9150-01-644-9468INTERCHANGEABLE
LUBRICATING OIL,REFRIGERANT COMP
SP-20
5825-01-691-0741INTERCHANGEABLE
NAVIGATION SET,SATELLITE SIGNALS
SP20

Frequently Asked Questions

What is NSN 4820-01-348-7777?

NSN 4820-01-348-7777 is a Parts Kit,valve, manufactured by Imi Critical Engr Pbm Llc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-348-7777?

NSN 4820-01-348-7777 has 2 cross-referenced part numbers: SP-RTL0-1 (Imi Critical Engr Pbm Llc), SP-20 (Imi Critical Engr Pbm Llc).

What NSN replaces 4820-01-348-7777?

There are 12 known substitutes for 4820-01-348-7777: 7810-00-353-3782, 5950-00-878-9101, 2930-01-054-5341 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com