PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WHIP-MIX RING LINERLiner,flask,dental Casting Machi

Whip-Mix Corp · NSN 6520-01-257-3163 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-257-3163 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-257-3163. Primary manufacturer part number: WHIP-MIX RING LINER.
Features
  • Liner,flask,dental Casting Machi — FSC 6520
  • Overall Thickness: 0.030 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: Whip-Mix Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Liner,flask,dental Casting Machi, cataloged under National Stock Number 6520-01-257-3163, is classified within Federal Supply Class 6520 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Whip-Mix Corp. Government technical data includes 1 verified specification, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: RO.

Technical Specifications
ParameterValue
NSN6520-01-257-3163
Primary Part NumberWHIP-MIX RING LINER
Item NameLiner,flask,dental Casting Machi
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerWhip-Mix Corp
StatusACTIVE
Overall Thickness0.030 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueRO
Verified Substitutes 8
5340-00-339-0312 INTERCHANGEABLE
Strap,retaining
5136-00-729-5709 INTERCHANGEABLE
Tap,thread Cutting
2920-00-960-27721113143 INTERCHANGEABLE
Starter,engine,electrical
Borgwarner Pds (anderson), L.l.c.
5950-01-292-236214605 INTERCHANGEABLE
Transformer,radio Frequency
Standex Electronics, Inc.
5315-01-394-454014605 INTERCHANGEABLE
Pin,spring
Karl Senner, L.l.c. Dba Karl Senner Inc
5120-01-430-345214605 INTERCHANGEABLE
Wrench,open End
Dionex Corporation
4310-01-461-411414605 INTERCHANGEABLE
Parts Kit,compressor
Masport Incorporated
5365-01-515-9147146-05 INTERCHANGEABLE
Bushing,tapered
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
WHIP-MIX RING LINER PRIMARY Whip-Mix Corp (USA)
14605 PRIMARY Whip-Mix Corp (USA)
Related Parts
5340-00-339-0312INTERCHANGEABLE
STRAP,RETAINING
5136-00-729-5709INTERCHANGEABLE
TAP,THREAD CUTTING
2920-00-960-2772INTERCHANGEABLE
STARTER,ENGINE,ELECTRICAL
1113143
5950-01-292-2362INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
14605
5315-01-394-4540INTERCHANGEABLE
PIN,SPRING
14605
5120-01-430-3452INTERCHANGEABLE
WRENCH,OPEN END
14605
4310-01-461-4114INTERCHANGEABLE
PARTS KIT,COMPRESSOR
14605
5365-01-515-9147INTERCHANGEABLE
BUSHING,TAPERED
146-05

Frequently Asked Questions

What is NSN 6520-01-257-3163?

NSN 6520-01-257-3163 is a Liner,flask,dental Casting Machi, manufactured by Whip-Mix Corp, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-257-3163?

NSN 6520-01-257-3163 has 2 cross-referenced part numbers: WHIP-MIX RING LINER (Whip-Mix Corp), 14605 (Whip-Mix Corp).

What NSN replaces 6520-01-257-3163?

There are 8 known substitutes for 6520-01-257-3163: 5340-00-339-0312, 5136-00-729-5709, 2920-00-960-2772 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WHIP-MIX RING LINER?

Key specifications for WHIP-MIX RING LINER: Overall Thickness: 0.030 INCHES NOMINAL IN; Special Features: CELLULOSE TYPE; WATER-ABSORBING; ASBESTOS AND CERAMIC-FIBER FREE; 1 1/8 IN. H; USED IN DENTAL CASTING MACHINE IN; Overall Length: 60.000 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: LINER FLASK DENTAL CASTING MACHINE 60 FT L 1-1/8"H .025-.030"THK FT. 4 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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