PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

HO1/2X3/8-.75-7.5-C-1M-F3SS-316Meter,impeller Type,liquid

Hoffer Flow Controls Inc Dba Hoffer Flow Controls Inc · NSN 6680-01-508-8920 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-508-8920 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-508-8920. Primary manufacturer part number: HO1/2X3/8-.75-7.5-C-1M-F3SS-316.
Features
  • Meter,impeller Type,liquid — FSC 6680
  • Outlet Connection Size: 0.500IN IN
  • Media for Which Designed: LIQUID
  • Installation Location: ANY ACCEPTABLE
  • Liquid Flow Rate: 1.2 GALLONS PER MINUTE MINIMUM AND 9.5 GALLONS PER MINUTE MAXIMUM
  • Inlet Connection Size: 0.500IN IN
  • Straightening Vane: NOT PROVIDED
  • Actuation Method: TURBINE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,impeller Type,liquid, cataloged under National Stock Number 6680-01-508-8920, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Hoffer Flow Controls Inc Dba Hoffer Flow Controls Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-508-8920
Primary Part NumberHO1/2X3/8-.75-7.5-C-1M-F3SS-316
Item NameMeter,impeller Type,liquid
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerHoffer Flow Controls Inc Dba Hoffer Flow Controls Inc
StatusACTIVE
Outlet Connection Size0.500IN IN
Media for Which DesignedLIQUID
Installation LocationANY ACCEPTABLE
Liquid Flow Rate1.2 GALLONS PER MINUTE MINIMUM AND 9.5 GALLONS PER MINUTE MAXIMUM
Inlet Connection Size0.500IN IN
Straightening VaneNOT PROVIDED
Actuation MethodTURBINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6515-00-138-2299120-017 INTERCHANGEABLE
Catheter and Needle Unit,intrave
Abbott Laboratories Sorenson Research Div
5930-00-327-7400 INTERCHANGEABLE
Switch,rotary
5840-00-688-7005120017 INTERCHANGEABLE
Ramp Generator
L3harris Technologies, Inc Div Space & Airborne Systems
1730-01-194-2727120017 INTERCHANGEABLE
Sheave,boom
The Boeing Company
5330-01-270-4339120017 INTERCHANGEABLE
Seal Kit
Sauer-Danfoss /hillsboro/ Co
5315-01-276-7567615AS107 INTERCHANGEABLE
Pin,straight,headed
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5930-01-286-158890-065-1B INTERCHANGEABLE
Guard,switch
Bell Textron Inc
5995-01-447-1112 INTERCHANGEABLE
Cable Assembly,radio Frequency
Cross-Reference Index
Part NumberManufacturer
10541 REV B PC NO 8 Parker Hannifin Corporation Div Village Marine Tech (USA)
12-0017 Parker Hannifin Corporation Div Village Marine Tech (USA)
HO1/2X3/8-.75-7.5-C-1M-F3SS-316 PRIMARY Hoffer Flow Controls Inc Dba Hoffer Flow Controls Inc (USA)
Related Parts
6515-00-138-2299INTERCHANGEABLE
CATHETER AND NEEDLE UNIT,INTRAVE
120-017
5930-00-327-7400INTERCHANGEABLE
SWITCH,ROTARY
5840-00-688-7005INTERCHANGEABLE
RAMP GENERATOR
120017
1730-01-194-2727INTERCHANGEABLE
SHEAVE,BOOM
120017
5330-01-270-4339INTERCHANGEABLE
SEAL KIT
120017
5315-01-276-7567INTERCHANGEABLE
PIN,STRAIGHT,HEADED
615AS107
5930-01-286-1588INTERCHANGEABLE
GUARD,SWITCH
90-065-1B
5995-01-447-1112INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY

Frequently Asked Questions

What is NSN 6680-01-508-8920?

NSN 6680-01-508-8920 is a Meter,impeller Type,liquid, manufactured by Hoffer Flow Controls Inc Dba Hoffer Flow Controls Inc, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-508-8920?

NSN 6680-01-508-8920 has 3 cross-referenced part numbers: 10541 REV B PC NO 8 (Parker Hannifin Corporation Div Village Marine Tech), 12-0017 (Parker Hannifin Corporation Div Village Marine Tech), HO1/2X3/8-.75-7.5-C-1M-F3SS-316 (Hoffer Flow Controls Inc Dba Hoffer Flow Controls Inc).

What NSN replaces 6680-01-508-8920?

There are 8 known substitutes for 6680-01-508-8920: 6515-00-138-2299, 5930-00-327-7400, 5840-00-688-7005 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of HO1/2X3/8-.75-7.5-C-1M-F3SS-316?

Key specifications for HO1/2X3/8-.75-7.5-C-1M-F3SS-316: Outlet Connection Size: 0.500IN IN; Media for Which Designed: LIQUID; Installation Location: ANY ACCEPTABLE; Part Name Assigned by Controlling Agency: INAVY)REJECT FLOWMETER. 9 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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