PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

38081Investment,dental

Whip-Mix Corp · NSN 6520-01-583-4238 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-583-4238 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-583-4238. Primary manufacturer part number: 38081.
Features
  • Investment,dental — FSC 6520
  • 3 verified cross-references
  • Primary manufacturer: Whip-Mix Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Investment,dental, cataloged under National Stock Number 6520-01-583-4238, 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. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: PG.

Technical Specifications
ParameterValue
NSN6520-01-583-4238
Primary Part Number38081
Item NameInvestment,dental
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerWhip-Mix Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssuePG
Verified Substitutes 9
5950-00-240-7973 INTERCHANGEABLE
Transformer,audio Frequency
2530-00-430-530338081 INTERCHANGEABLE
Piston Follower
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
1630-00-620-371638-081 INTERCHANGEABLE
Valve,power Brake
Hydro-Aire Aerospace Corp
7510-00-849-1139 INTERCHANGEABLE
Tape,embossing
7490-00-955-521138081 INTERCHANGEABLE
Spindle,trip Press
Pitney Bowes Inc.
6610-01-071-1032 INTERCHANGEABLE
Housing Assembly,indicator
5895-01-117-7494 INTERCHANGEABLE
Manual Entry Unit
3510-01-140-298015802 INTERCHANGEABLE
Rod,cuff Pad
Forenta Lp
6625-01-519-6011 INTERCHANGEABLE
Probe,test
Cross-Reference Index
Part NumberManufacturer
15802 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
38081 PRIMARY Whip-Mix Corp (USA)
6520NCM104223 Defense Medical Standardization Board (USA)
Related Parts
5950-00-240-7973INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
2530-00-430-5303INTERCHANGEABLE
PISTON FOLLOWER
38081
1630-00-620-3716INTERCHANGEABLE
VALVE,POWER BRAKE
38-081
7510-00-849-1139INTERCHANGEABLE
TAPE,EMBOSSING
7490-00-955-5211INTERCHANGEABLE
SPINDLE,TRIP PRESS
38081
6610-01-071-1032INTERCHANGEABLE
HOUSING ASSEMBLY,INDICATOR
5895-01-117-7494INTERCHANGEABLE
MANUAL ENTRY UNIT
3510-01-140-2980INTERCHANGEABLE
ROD,CUFF PAD
15802
6625-01-519-6011INTERCHANGEABLE
PROBE,TEST

Frequently Asked Questions

What is NSN 6520-01-583-4238?

NSN 6520-01-583-4238 is a Investment,dental, manufactured by Whip-Mix Corp, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-583-4238?

NSN 6520-01-583-4238 has 3 cross-referenced part numbers: 15802 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 38081 (Whip-Mix Corp), 6520NCM104223 (Defense Medical Standardization Board).

What NSN replaces 6520-01-583-4238?

There are 9 known substitutes for 6520-01-583-4238: 5950-00-240-7973, 2530-00-430-5303, 1630-00-620-3716 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 38081?

Key specifications for 38081: Part Name Assigned by Controlling Agency: PHOSPHATE INVESTMENT FASTFIRE 15 POWDER 20LBS LBS; Special Features: UNIVERSAL PHOSPHATE INVESTMENT FOR ALL CROWN AND BRIDGE ALLOYS; LIQUID/POWDER RATIO: 27 ML/ 100G; WORKING TIME: 7 TO 9 MINUTES; SETTING EXPANSION: 1 PCT.; THERMAL EXPANSION: 1 PCT.; COMPRESSIVE STRENGTH, WET: 500 PSI; POWDER; 20 LB PACKAGE LBS. 2 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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