PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILI26299Indicator,rate of Flow

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 6620-00-160-0844 · FSC 6620 · No Item Name Available
Verified by PartsTable
NSN 6620-00-160-0844 — this item is cataloged by the U.S. Government under National Stock Number 6620-00-160-0844. Primary manufacturer part number: MILI26299.
Features
  • Indicator,rate of Flow — FSC 6620
  • Length: 6.125 INCHES NOMINAL IN
  • Phase: SINGLE
  • Accuracy Rating: 100.0 POUNDS PER HOUR SINGLE INDICATOR SINGLE SCALE LBS
  • Electrical Connection Identifying Number: 8202-13-12PM-PP OR MC14H-13-12PN OR EQUIVALENT
  • Scale Range: +0.0 TO 5000.0 POUNDS PER HOUR SINGLE INDICATOR SINGLE SCALE LBS
  • Current Type: AC
  • Frequency Rating: 400.0 HERTZ NOMINAL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Indicator,rate of Flow, cataloged under National Stock Number 6620-00-160-0844, is classified within Federal Supply Class 6620 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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
NSN6620-00-160-0844
Primary Part NumberMILI26299
Item NameIndicator,rate of Flow
FSC / FSG6620 / 66 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Length6.125 INCHES NOMINAL IN
PhaseSINGLE
Accuracy Rating100.0 POUNDS PER HOUR SINGLE INDICATOR SINGLE SCALE LBS
Electrical Connection Identifying Number8202-13-12PM-PP OR MC14H-13-12PN OR EQUIVALENT
Scale Range+0.0 TO 5000.0 POUNDS PER HOUR SINGLE INDICATOR SINGLE SCALE LBS
Current TypeAC
Frequency Rating400.0 HERTZ NOMINAL
Presentation TypeDIAL
Mounting Facility Type and Quantity1 CLAMP
Individual MarkingFUEL FLOW; PPH X 1000
Contact Quantity12
Diameter2.000 INCHES NOMINAL IN
Pointer TypeINDICATING SINGLE POINTER
Pointer PurposeINDICATE CURRENT RATE OF FLOW
Usage DesignRATE OF FLOW
Contact TypePIN
Electrical Connection Quantity1
AC Voltage Rating115.0 VOLTS NOMINAL
Supplementary FeaturesINDICATOR DESIGNED TO INDICATE THE RATE OF FLOW IN POUNDS PER HOUR WHEN CONNECTED WITH A TRU-6/A FUEL FLOW TRANSMITTER CONFORMING TO MIL-T-26298
Dial Outside Diameter1.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6620-00-555-3992 INTERCHANGEABLE
Indicator,rate of Flow
6620-00-678-19358DJ96LAC1 INTERCHANGEABLE
Indicator,rate of Flow
Ametek Inc Div Aerospace and Defense
6620-00-800-55798DJ96LWA1 INTERCHANGEABLE
Indicator,rate of Flow
Ametek Inc Div Aerospace and Defense
6620-00-846-3287 INTERCHANGEABLE
Indicator,rate of Flow
6620-00-857-5364 INTERCHANGEABLE
Indicator,rate of Flow
6620-00-897-7759 INTERCHANGEABLE
Indicator,rate of Flow
6620-00-905-6590101059 INTERCHANGEABLE
Indicator,rate of Flow
Astronautics Corporation of America
6620-00-993-3403101280 INTERCHANGEABLE
Indicator,rate of Flow
Astronautics Corporation of America
Cross-Reference Index
Part NumberManufacturer
MILI26299 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILI27182B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
EFU12AA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
86800-1 S-Tech, Inc. (USA)
Related Parts
6620-00-555-3992INTERCHANGEABLE
INDICATOR,RATE OF FLOW
6620-00-678-1935INTERCHANGEABLE
INDICATOR,RATE OF FLOW
8DJ96LAC1
6620-00-800-5579INTERCHANGEABLE
INDICATOR,RATE OF FLOW
8DJ96LWA1
6620-00-846-3287INTERCHANGEABLE
INDICATOR,RATE OF FLOW
6620-00-857-5364INTERCHANGEABLE
INDICATOR,RATE OF FLOW
6620-00-897-7759INTERCHANGEABLE
INDICATOR,RATE OF FLOW
6620-00-905-6590INTERCHANGEABLE
INDICATOR,RATE OF FLOW
101059
6620-00-993-3403INTERCHANGEABLE
INDICATOR,RATE OF FLOW
101280

Frequently Asked Questions

What is NSN 6620-00-160-0844?

NSN 6620-00-160-0844 is a Indicator,rate of Flow, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6620 (No Item Name Available). Status: active.

What are the part numbers for NSN 6620-00-160-0844?

NSN 6620-00-160-0844 has 4 cross-referenced part numbers: MILI26299 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILI27182B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), EFU12AA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 86800-1 (S-Tech, Inc.).

What NSN replaces 6620-00-160-0844?

There are 8 known substitutes for 6620-00-160-0844: 6620-00-555-3992, 6620-00-678-1935, 6620-00-800-5579 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MILI26299?

Key specifications for MILI26299: Length: 6.125 INCHES NOMINAL IN; Phase: SINGLE; Special Features: CASE CONFORMS TO MS33639 AND IS HERMETICALLY SEALED; CASE FINISH LUSTERLESS BLACK PER COLOR NO. 37038 OF FED-STD-595; INCLUDES FILLER TUBE; POWER CONSUMPTION 8.0 VA; WEIGHT 1.5 LBS; INTEGRAL LIGHTING PER MIL-L-27160 LBS; Accuracy Rating: 100.0 POUNDS PER HOUR SINGLE INDICATOR SINGLE SCALE LBS. 22 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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