PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

77-7009Tester,fuel Injector Pump

Bacharach, Inc. · NSN 4910-01-122-1819 · FSC 4910 · No Item Name Available
Verified by PartsTable
NSN 4910-01-122-1819 — this item is cataloged by the U.S. Government under National Stock Number 4910-01-122-1819. Primary manufacturer part number: 77-7009.
Features
  • Tester,fuel Injector Pump — FSC 4910
  • General Characteristics Item Description: DUALSCALE,DUAL FLOAT,RANGE 60-400 PPH AND 380 TO 2200 PPH; IDLE/LEAKAGE METER 10-80 CC/MIN,80-600 CC/MIN; MANIFOLD PRESSURE 0-300 PSI; AFC PRESSURE 0-30 PSI; VACUUM 0-30 IN.HG; GEAR PUMP PRESSURE 0-600 PSI IN
  • 1 verified cross-reference
  • Primary manufacturer: Bacharach, Inc.
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Tester,fuel Injector Pump, cataloged under National Stock Number 4910-01-122-1819, is classified within Federal Supply Class 4910 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Bacharach, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4910-01-122-1819
Primary Part Number77-7009
Item NameTester,fuel Injector Pump
FSC / FSG4910 / 49 — No Item Name Available
ManufacturerBacharach, Inc.
StatusACTIVE
General Characteristics Item DescriptionDUALSCALE,DUAL FLOAT,RANGE 60-400 PPH AND 380 TO 2200 PPH; IDLE/LEAKAGE METER 10-80 CC/MIN,80-600 CC/MIN; MANIFOLD PRESSURE 0-300 PSI; AFC PRESSURE 0-30 PSI; VACUUM 0-30 IN.HG; GEAR PUMP PRESSURE 0-600 PSI IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2530-01-120-36548166 INTERCHANGEABLE
Cap,steering Column
Eaton Corporation Div Eaton Fluid Power
4330-01-292-82729440-1102 INTERCHANGEABLE
Filter,fluid
Parker-Hannifin Corporation
4820-01-292-860903-4265 INTERCHANGEABLE
Valve,linear,directional Control
Bacharach, Inc.
Cross-Reference Index
Part NumberManufacturer
77-7009 PRIMARY Bacharach, Inc. (USA)
Related Parts
2530-01-120-3654INTERCHANGEABLE
CAP,STEERING COLUMN
8166
4330-01-292-8272INTERCHANGEABLE
FILTER,FLUID
9440-1102
4820-01-292-8609INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
03-4265

Frequently Asked Questions

What is NSN 4910-01-122-1819?

NSN 4910-01-122-1819 is a Tester,fuel Injector Pump, manufactured by Bacharach, Inc., classified under FSC 4910 (No Item Name Available). Status: active.

What are the part numbers for NSN 4910-01-122-1819?

NSN 4910-01-122-1819 has 1 cross-referenced part number: 77-7009 (Bacharach, Inc.).

What NSN replaces 4910-01-122-1819?

There are 3 known substitutes for 4910-01-122-1819: 2530-01-120-3654, 4330-01-292-8272, 4820-01-292-8609. Verify interchangeability with system specifications before substitution.

What are the specifications of 77-7009?

Key specifications for 77-7009: General Characteristics Item Description: DUALSCALE,DUAL FLOAT,RANGE 60-400 PPH AND 380 TO 2200 PPH; IDLE/LEAKAGE METER 10-80 CC/MIN,80-600 CC/MIN; MANIFOLD PRESSURE 0-300 PSI; AFC PRESSURE 0-30 PSI; VACUUM 0-30 IN.HG; GEAR PUMP PRESSURE 0-600 PSI IN. 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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