PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3337Plug,expansion

Dresser, Llc · NSN 5340-00-054-1542 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-054-1542 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-054-1542. Primary manufacturer part number: 3337.
Features
  • Plug,expansion — FSC 5340
  • Outside Diameter: 2.000 INCHES NOMINAL IN
  • Style Designator: CONCAVE
  • Material: STEEL COMP 1010
  • Material Document and Classification: ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE
  • Radius: 3.188 INCHES NOMINAL IN
  • Material Thickness: 0.083 INCHES NOMINAL IN
  • 19 verified cross-references
Applications
  • Applications requiring Steel Comp 1010 construction
General Description

The Plug,expansion, cataloged under National Stock Number 5340-00-054-1542, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dresser, Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-054-1542
Primary Part Number3337
Item NamePlug,expansion
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerDresser, Llc
StatusCANCELLED
Outside Diameter2.000 INCHES NOMINAL IN
Style DesignatorCONCAVE
MaterialSTEEL COMP 1010
Material Document and ClassificationASTM A108 ASSN STD SINGLE MATERIAL RESPONSE
Radius3.188 INCHES NOMINAL IN
Material Thickness0.083 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor5340-00-054-1414
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
Plug,expansion
6515-01-388-456233-37 SUCCESSOR
Punch,cutaneous Biopsy
Integra Lifesciences Corporation
5340-01-645-4456T44-X88 SUCCESSOR
Mount,resilient,utility
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
5915-00-074-3260B3337 INTERCHANGEABLE
Filter,radio Frequency Interfere
Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division
6670-00-129-9877 INTERCHANGEABLE
Scale,weighing
5930-00-132-836812093 INTERCHANGEABLE
Switch,push
Kalmar AC Inc
5915-00-162-8746SM-C-586350 INTERCHANGEABLE
Filter,radio Frequency Interfere
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3110-00-277-047934211 INTERCHANGEABLE
Bearing,roller,tapered
Dressta North America Ltd
2805-00-353-7950G337 INTERCHANGEABLE
Guide,valve Stem
Eaton Corp Dba Eaton Aerospace Jackson
5330-00-358-4683 INTERCHANGEABLE
Gasket
Cross-Reference Index
Part NumberManufacturer
3337 PRIMARY Dresser, Llc (USA)
1A3337 PRIMARY Fwd Seagrave Holdings Lp (USA)
M1841A PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
B3337 Dresser, Llc (USA)
D34211 Komatsu America Corporation (USA)
A1412 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
34211 PRIMARY Komatsu America Corporation (USA)
RE148 White Farm Equipment Co Sub of Tic Investment Inc (USA)
B3337 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
15518 Klauer Manufacturing Company (USA)
17562D Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
541542 Army Weapons Command Attn Amswe-Ree-S (USA)
172592 Navistar International Corporation Dba Navistar (USA)
32379 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
17562D Navistar International Corporation Dba Navistar (USA)
32379 Potential Inc (USA)
17562D Komatsu American Intl Co (USA)
231339V Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
17562D Komatsu America Corp. (USA)
Related Parts
SUCCESSOR 5340-00-054-1414 Plug,expansion
6515-01-388-4562SUCCESSOR
PUNCH,CUTANEOUS BIOPSY
33-37
5340-01-645-4456SUCCESSOR
MOUNT,RESILIENT,UTILITY
T44-X88
5915-00-074-3260INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
B3337
6670-00-129-9877INTERCHANGEABLE
SCALE,WEIGHING
5930-00-132-8368INTERCHANGEABLE
SWITCH,PUSH
12093
5915-00-162-8746INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
SM-C-586350
3110-00-277-0479INTERCHANGEABLE
BEARING,ROLLER,TAPERED
34211
2805-00-353-7950INTERCHANGEABLE
GUIDE,VALVE STEM
G337
5330-00-358-4683INTERCHANGEABLE
GASKET
2240-00-377-2024INTERCHANGEABLE
FOLLOWER UNIT,DIAPHRAGM
541542
5342-00-496-9670INTERCHANGEABLE
HINGE,END
3512-16

Frequently Asked Questions

What is NSN 5340-00-054-1542?

NSN 5340-00-054-1542 is a Plug,expansion, manufactured by Dresser, Llc, classified under FSC 5340 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5340-00-054-1542?

NSN 5340-00-054-1542 has 19 cross-referenced part numbers: 3337 (Dresser, Llc), 1A3337 (Fwd Seagrave Holdings Lp), M1841A (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), B3337 (Dresser, Llc), D34211 (Komatsu America Corporation) and 14 more.

What NSN replaces 5340-00-054-1542?

There are 12 known substitutes for 5340-00-054-1542: 5340-00-054-1414, 6515-01-388-4562, 5340-01-645-4456 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3337?

Key specifications for 3337: Outside Diameter: 2.000 INCHES NOMINAL IN; Style Designator: CONCAVE; Material: STEEL COMP 1010; Material Document and Classification: ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5340-00-054-1542 still in active supply?

NSN 5340-00-054-1542 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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