PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56Lubricating Oil,instrument

Whip-Mix Corp · NSN 9150-01-261-5921 · FSC 9150 · No Item Name Available
Verified by PartsTable
NSN 9150-01-261-5921 — this item is cataloged by the U.S. Government under National Stock Number 9150-01-261-5921. Primary manufacturer part number: 56.
Features
  • Lubricating Oil,instrument — FSC 9150
  • 4 verified cross-references
  • Primary manufacturer: Whip-Mix Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Lubricating Oil,instrument, cataloged under National Stock Number 9150-01-261-5921, is classified within Federal Supply Class 9150 (No Item Name Available) of the Fuels, Lubricants, Oils, and Waxes group. The primary manufacturer of record is Whip-Mix Corp. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9150-01-261-5921
Primary Part Number56
Item NameLubricating Oil,instrument
FSC / FSG9150 / 91 — No Item Name Available
ManufacturerWhip-Mix Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-252-9552L325-2334 INTERCHANGEABLE
Packing,preformed
Linear Dynamics Inc
4820-00-277-1714 INTERCHANGEABLE
Valve,angle
5330-00-291-962510455 INTERCHANGEABLE
Seal,plain Encased
Gaf Corp
5315-00-542-05656475 INTERCHANGEABLE
Pin,valve Sleeve
Eaton Corporation Div Eaton Fluid Power
6630-01-098-6475DCA317 INTERCHANGEABLE
Color Indicator Card
Gerin Corp Inc
5340-01-506-8832 INTERCHANGEABLE
Pics Hook Assembly
8145-01-564-84346475 INTERCHANGEABLE
Shipping and Storage Container,t
Tru-Stone Technologies
Cross-Reference Index
Part NumberManufacturer
NAVAL REPAIR PART Naval Medical Material Support Command Detachment (USA)
5570062 Henry Schein, Inc. (USA)
56 PRIMARY Whip-Mix Corp (USA)
6475 Whip-Mix Corp (USA)
Related Parts
5330-00-252-9552INTERCHANGEABLE
PACKING,PREFORMED
L325-2334
4820-00-277-1714INTERCHANGEABLE
VALVE,ANGLE
5330-00-291-9625INTERCHANGEABLE
SEAL,PLAIN ENCASED
10455
5315-00-542-0565INTERCHANGEABLE
PIN,VALVE SLEEVE
6475
6630-01-098-6475INTERCHANGEABLE
COLOR INDICATOR CARD
DCA317
5340-01-506-8832INTERCHANGEABLE
PICS HOOK ASSEMBLY
8145-01-564-8434INTERCHANGEABLE
SHIPPING AND STORAGE CONTAINER,T
6475

Frequently Asked Questions

What is NSN 9150-01-261-5921?

NSN 9150-01-261-5921 is a Lubricating Oil,instrument, manufactured by Whip-Mix Corp, classified under FSC 9150 (No Item Name Available). Status: active.

What are the part numbers for NSN 9150-01-261-5921?

NSN 9150-01-261-5921 has 4 cross-referenced part numbers: NAVAL REPAIR PART (Naval Medical Material Support Command Detachment), 5570062 (Henry Schein, Inc.), 56 (Whip-Mix Corp), 6475 (Whip-Mix Corp).

What NSN replaces 9150-01-261-5921?

There are 7 known substitutes for 9150-01-261-5921: 5330-00-252-9552, 4820-00-277-1714, 5330-00-291-9625 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 56?

Key specifications for 56: Special Features: REPAIR PART FOR NSN 6520-00-890-1463; MIXER-INVESTOR,VACUUM,DENTAL; MODEL D; BY WHIP MIX CORP.. 1 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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