PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

394Cup,sealant Gun

Grover Smith Mfg Corp Dba Grover Manufacturing Corp · NSN 5120-00-434-8432 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-434-8432 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-434-8432. Primary manufacturer part number: 394.
Features
  • Cup,sealant Gun — FSC 5120
  • 1 verified cross-reference
  • Primary manufacturer: Grover Smith Mfg Corp Dba Grover Manufacturing Corp
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Cup,sealant Gun, cataloged under National Stock Number 5120-00-434-8432, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Grover Smith Mfg Corp Dba Grover Manufacturing Corp. This item has 1 commercial cross-reference 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 NameCup,sealant Gun
FSC / FSG5120 — No Item Name Available (FSG 51)
ManufacturersGrover Smith Mfg Corp Dba Grover Manufacturing Corp (CAGE 87267)
Technical Specifications
ParameterValue
NSN5120-00-434-8432
Primary Part Number394
Item NameCup,sealant Gun
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerGrover Smith Mfg Corp Dba Grover Manufacturing Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-088-09392100-0077 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Keysight Technologies Inc
3110-00-100-0304394 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
4820-00-227-0154 INTERCHANGEABLE
Valve,foot
3030-00-269-9707394 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
4820-00-273-9734 INTERCHANGEABLE
Valve,foot
4820-00-273-9735394-6 INTERCHANGEABLE
Valve,foot
Crane Co Div Valve Div
4820-00-273-9736 INTERCHANGEABLE
Valve,foot
3120-00-406-0107394 INTERCHANGEABLE
Bearing,washer,thrust
Stothert & Pitt
5910-00-477-2466 INTERCHANGEABLE
Capacitor,fixed,electrolytic
2990-00-588-41311912 INTERCHANGEABLE
Muffler,exhaust
Arvin Industries Inc
Cross-Reference Index
Part NumberManufacturer
394 PRIMARY Grover Smith Mfg Corp Dba Grover Manufacturing Corp (USA)
Related Parts
5905-00-088-0939INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
2100-0077
3110-00-100-0304INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
394
4820-00-227-0154INTERCHANGEABLE
VALVE,FOOT
3030-00-269-9707INTERCHANGEABLE
BELT,V
394
4820-00-273-9734INTERCHANGEABLE
VALVE,FOOT
4820-00-273-9735INTERCHANGEABLE
VALVE,FOOT
394-6
4820-00-273-9736INTERCHANGEABLE
VALVE,FOOT
3120-00-406-0107INTERCHANGEABLE
BEARING,WASHER,THRUST
394
5910-00-477-2466INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
2990-00-588-4131INTERCHANGEABLE
MUFFLER,EXHAUST
1912
6240-00-875-7981INTERCHANGEABLE
LAMP,INCANDESCENT
394
6680-00-892-1429INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
394E

Frequently Asked Questions

What is NSN 5120-00-434-8432?

NSN 5120-00-434-8432 is a Cup,sealant Gun, manufactured by Grover Smith Mfg Corp Dba Grover Manufacturing Corp, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-434-8432?

NSN 5120-00-434-8432 has 1 cross-referenced part number: 394 (Grover Smith Mfg Corp Dba Grover Manufacturing Corp).

What NSN replaces 5120-00-434-8432?

There are 12 known substitutes for 5120-00-434-8432: 5905-00-088-0939, 3110-00-100-0304, 4820-00-227-0154 and 9 more. Verify interchangeability with system specifications before substitution.

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