PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

08-3800-09(21A)Shaft,shouldered

Psg California, Llc Div Dover Corporation · NSN 3040-01-212-6391 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-212-6391 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-212-6391. Primary manufacturer part number: 08-3800-09(21A).
Features
  • Shaft,shouldered — FSC 3040
  • First End Style: EXTERNAL THREADED
  • End Similarity: IDENTICAL
  • Material: ALUMINUM ALLOY
  • Step Quantity: 3
  • 2 verified cross-references
  • Primary manufacturer: Psg California, Llc Div Dover Corporation
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-212-6391, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Psg California, Llc Div Dover Corporation. Government technical data includes 4 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-212-6391
Primary Part Number08-3800-09(21A)
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerPsg California, Llc Div Dover Corporation
StatusACTIVE
First End StyleEXTERNAL THREADED
End SimilarityIDENTICAL
MaterialALUMINUM ALLOY
Step Quantity3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5999-00-195-9676TL110 INTERCHANGEABLE
Clip,electrical
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5905-00-258-11708023607 INTERCHANGEABLE
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Us Army Aviation and Missile Command
5975-00-280-7921UL 514A 4IN. X 2 1/8 IN INTERCHANGEABLE
Plate,wall,electrical
Underwriters Laboratories Inc
6320-00-449-5096S1562 INTERCHANGEABLE
Impeller,pump
The Dewey Electronics Corporation Div Pitometer Log Division
5826-00-519-6967ANARN59V INTERCHANGEABLE
Direction Finder Set
Joint Electronics Type Designation System
5999-00-577-2943 INTERCHANGEABLE
Clip,electrical
6250-00-617-0214 INTERCHANGEABLE
Lampholder
8340-00-951-0991 INTERCHANGEABLE
Segment,tent Frame Arch
4730-01-331-908821A INTERCHANGEABLE
Eductor,air
Tyco Valves & Controls Lp Dba Penberthy
5120-01-519-473021A INTERCHANGEABLE
Spatula
Belzona, Inc.
Cross-Reference Index
Part NumberManufacturer
08-3800-09(21A) Psg California, Llc Div Dover Corporation (USA)
21A Psg California, Llc Div Dover Corporation (USA)
Related Parts
5999-00-195-9676INTERCHANGEABLE
CLIP,ELECTRICAL
TL110
5905-00-258-1170INTERCHANGEABLE
RESISTOR,THERMAL
8023607
5975-00-280-7921INTERCHANGEABLE
PLATE,WALL,ELECTRICAL
UL 514A 4IN. X 2 1/8 IN
6320-00-449-5096INTERCHANGEABLE
IMPELLER,PUMP
S1562
5826-00-519-6967INTERCHANGEABLE
DIRECTION FINDER SET
ANARN59V
5999-00-577-2943INTERCHANGEABLE
CLIP,ELECTRICAL
6250-00-617-0214INTERCHANGEABLE
LAMPHOLDER
8340-00-951-0991INTERCHANGEABLE
SEGMENT,TENT FRAME ARCH
4730-01-331-9088INTERCHANGEABLE
EDUCTOR,AIR
21A
5120-01-519-4730INTERCHANGEABLE
SPATULA
21A

Frequently Asked Questions

What is NSN 3040-01-212-6391?

NSN 3040-01-212-6391 is a Shaft,shouldered, manufactured by Psg California, Llc Div Dover Corporation, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-212-6391?

NSN 3040-01-212-6391 has 2 cross-referenced part numbers: 08-3800-09(21A) (Psg California, Llc Div Dover Corporation), 21A (Psg California, Llc Div Dover Corporation).

What NSN replaces 3040-01-212-6391?

There are 10 known substitutes for 3040-01-212-6391: 5999-00-195-9676, 5905-00-258-1170, 5975-00-280-7921 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 08-3800-09(21A)?

Key specifications for 08-3800-09(21A): First End Style: EXTERNAL THREADED; End Similarity: IDENTICAL; Material: ALUMINUM ALLOY; Step Quantity: 3. 5 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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