PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PA2Tester,cylinder Compression

Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc · NSN 4910-00-287-4940 · FSC 4910 · No Item Name Available
Verified by PartsTable
NSN 4910-00-287-4940 — this item is cataloged by the U.S. Government under National Stock Number 4910-00-287-4940. Primary manufacturer part number: PA2.
Features
  • Tester,cylinder Compression — FSC 4910
  • Accessory Components and Quantity: ADAPTER,10 MM 1; ADAPTER,14 MM 1; ADAPTER,18 MM 1; ADAPTER,7/8 IN. 18 THREAD 1; CASE,CARRYLINE 1 MM
  • Design Type: DIRECT
  • 1 verified cross-reference
  • Primary manufacturer: Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Tester,cylinder Compression, cataloged under National Stock Number 4910-00-287-4940, 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 Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc. Government technical data includes 2 verified specifications, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4910-00-287-4940
Primary Part NumberPA2
Item NameTester,cylinder Compression
FSC / FSG4910 / 49 — No Item Name Available
ManufacturerJaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
StatusACTIVE
Accessory Components and QuantityADAPTER,10 MM 1; ADAPTER,14 MM 1; ADAPTER,18 MM 1; ADAPTER,7/8 IN. 18 THREAD 1; CASE,CARRYLINE 1 MM
Design TypeDIRECT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5930-00-581-1866 INTERCHANGEABLE
Switch Section,rotary
5985-00-813-4391 INTERCHANGEABLE
Attenuator,variable
2940-00-843-3864124944 INTERCHANGEABLE
Filter Element,intake Air Cleane
Falls Filtration Technologies, Inc.
4320-00-898-0137AE1530-6 INTERCHANGEABLE
Pump,rotary
Alfa Laval Inc
5130-01-141-6398PA2A INTERCHANGEABLE
Adapter,socket Wrench
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
5110-01-600-93391064416 INTERCHANGEABLE
Knife,craftsman's
Olfa Products Corp
Cross-Reference Index
Part NumberManufacturer
PA2 PRIMARY Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc (USA)
Related Parts
5930-00-581-1866INTERCHANGEABLE
SWITCH SECTION,ROTARY
5985-00-813-4391INTERCHANGEABLE
ATTENUATOR,VARIABLE
2940-00-843-3864INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
124944
4320-00-898-0137INTERCHANGEABLE
PUMP,ROTARY
AE1530-6
5130-01-141-6398INTERCHANGEABLE
ADAPTER,SOCKET WRENCH
PA2A
5110-01-600-9339INTERCHANGEABLE
KNIFE,CRAFTSMAN'S
1064416

Frequently Asked Questions

What is NSN 4910-00-287-4940?

NSN 4910-00-287-4940 is a Tester,cylinder Compression, manufactured by Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc, classified under FSC 4910 (No Item Name Available). Status: active.

What are the part numbers for NSN 4910-00-287-4940?

NSN 4910-00-287-4940 has 1 cross-referenced part number: PA2 (Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc).

What NSN replaces 4910-00-287-4940?

There are 6 known substitutes for 4910-00-287-4940: 5930-00-581-1866, 5985-00-813-4391, 2940-00-843-3864 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PA2?

Key specifications for PA2: Accessory Components and Quantity: ADAPTER,10 MM 1; ADAPTER,14 MM 1; ADAPTER,18 MM 1; ADAPTER,7/8 IN. 18 THREAD 1; CASE,CARRYLINE 1 MM; Design Type: DIRECT; Special Features: WILL TEST ALL GASOLINE PISTON TYPE ENGINES. 3 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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