PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LT-104Spray Gun,paint

Nelson Paint Company Inc · NSN 4940-00-670-2930 · FSC 4940 · No Item Name Available
Verified by PartsTable
NSN 4940-00-670-2930 — this item is cataloged by the U.S. Government under National Stock Number 4940-00-670-2930. Primary manufacturer part number: LT-104.
Features
  • Spray Gun,paint — FSC 4940
  • Spray Gun Feed Cup Type: PRESSURE
  • Operation Method: HAND
  • Extension Head: NOT INCLUDED
  • Fluid Tip Size Manufacturer Designation: 0.021 INCH ORIFICE IN
  • Capacity Rating: 1.0 QUARTS
  • Design Type: NONBLEEDER
  • Spray Gun Air Cap Mix Type: ANY ACCEPTABLE
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Spray Gun,paint, cataloged under National Stock Number 4940-00-670-2930, is classified within Federal Supply Class 4940 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Nelson Paint Company Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4940-00-670-2930
Primary Part NumberLT-104
Item NameSpray Gun,paint
FSC / FSG4940 / 49 — No Item Name Available
ManufacturerNelson Paint Company Inc
StatusACTIVE
Spray Gun Feed Cup TypePRESSURE
Operation MethodHAND
Extension HeadNOT INCLUDED
Fluid Tip Size Manufacturer Designation0.021 INCH ORIFICE IN
Capacity Rating1.0 QUARTS
Design TypeNONBLEEDER
Spray Gun Air Cap Mix TypeANY ACCEPTABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4310-00-073-3568 INTERCHANGEABLE
Ring,piston
5998-00-407-2131 INTERCHANGEABLE
Circuit Card Assembly
3415-00-720-2791D1030-12 INTERCHANGEABLE
Grinding Machine,surface,recipro
Doall Baltimore Company
5975-00-839-61585235 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
5905-00-892-6925 INTERCHANGEABLE
Resistor,thermal
5940-00-923-449316600997-003 INTERCHANGEABLE
Splice,conductor
Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services
3455-01-025-6055 INTERCHANGEABLE
File,rotary
6550-01-319-5082 INTERCHANGEABLE
Reference Standard,ion Selective
5340-01-528-5722D-103 INTERCHANGEABLE
Plunger,cartridge System
Tah Industries Inc Dba Tah Industrries
5961-01-626-4554LT104 INTERCHANGEABLE
Semiconductor Device,diode
Fairchild Semiconductor Corp
Cross-Reference Index
Part NumberManufacturer
HW-541 Nelson Paint Company Inc (USA)
NELSP0T Nelson Paint Company Inc (USA)
6400 AND 73857 Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
LT-104 PRIMARY Nelson Paint Company Inc (USA)
D103 Nelson Paint Company Inc (USA)
00S00625 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
HW-541 Illinois Tool Works Inc. (USA)
Related Parts
4310-00-073-3568INTERCHANGEABLE
RING,PISTON
5998-00-407-2131INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3415-00-720-2791INTERCHANGEABLE
GRINDING MACHINE,SURFACE,RECIPRO
D1030-12
5975-00-839-6158INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5235
5905-00-892-6925INTERCHANGEABLE
RESISTOR,THERMAL
5940-00-923-4493INTERCHANGEABLE
SPLICE,CONDUCTOR
16600997-003
3455-01-025-6055INTERCHANGEABLE
FILE,ROTARY
6550-01-319-5082INTERCHANGEABLE
REFERENCE STANDARD,ION SELECTIVE
5340-01-528-5722INTERCHANGEABLE
PLUNGER,CARTRIDGE SYSTEM
D-103
5961-01-626-4554INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
LT104

Frequently Asked Questions

What is NSN 4940-00-670-2930?

NSN 4940-00-670-2930 is a Spray Gun,paint, manufactured by Nelson Paint Company Inc, classified under FSC 4940 (No Item Name Available). Status: active.

What are the part numbers for NSN 4940-00-670-2930?

NSN 4940-00-670-2930 has 7 cross-referenced part numbers: HW-541 (Nelson Paint Company Inc), NELSP0T (Nelson Paint Company Inc), 6400 AND 73857 (Ingersoll-Rand Company Dba Ingersoll-Rand), LT-104 (Nelson Paint Company Inc), D103 (Nelson Paint Company Inc) and 2 more.

What NSN replaces 4940-00-670-2930?

There are 10 known substitutes for 4940-00-670-2930: 4310-00-073-3568, 5998-00-407-2131, 3415-00-720-2791 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LT-104?

Key specifications for LT-104: Spray Gun Feed Cup Type: PRESSURE; Operation Method: HAND; Extension Head: NOT INCLUDED; Fluid Tip Size Manufacturer Designation: 0.021 INCH ORIFICE IN. 7 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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