PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28627Cylinder,reciprocating Compresso

Hdt Expeditionary Systems Inc · NSN 4310-00-845-9715 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-845-9715 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-845-9715. Primary manufacturer part number: 28627.
Features
  • Cylinder,reciprocating Compresso — FSC 4310
  • Material: IRON BODY
  • Material Document and Classification: QQ-I-652A, GRADE B-CANCELED FED SPEC SINGLE MATERIAL RESPONSE BODY A
  • Cooling Method: AIR TO AIR COOLED
  • Bore Diameter: 1.687 INCHES MINIMUM SINGLE PORT IN
  • Bore Length: 3.258 INCHES NOMINAL IN
  • Bore Diameter: 1.688 INCHES MAXIMUM ALL PORTS IN
  • 3 verified cross-references
Applications
  • Applications requiring Iron Body construction
General Description

The Cylinder,reciprocating Compresso, cataloged under National Stock Number 4310-00-845-9715, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Hdt Expeditionary Systems Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN4310-00-845-9715
Primary Part Number28627
Item NameCylinder,reciprocating Compresso
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerHdt Expeditionary Systems Inc
StatusACTIVE
MaterialIRON BODY
Material Document and ClassificationQQ-I-652A, GRADE B-CANCELED FED SPEC SINGLE MATERIAL RESPONSE BODY A
Cooling MethodAIR TO AIR COOLED
Bore Diameter1.687 INCHES MINIMUM SINGLE PORT IN
Bore Length3.258 INCHES NOMINAL IN
Bore Diameter1.688 INCHES MAXIMUM ALL PORTS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3010-01-124-384628627 INTERCHANGEABLE
Actuator,hydraulic-Pneumatic,lin
Moog Inc. Dba Ampac-Isp Corp
5340-01-419-3192 INTERCHANGEABLE
Standoff,threaded,spacing
5999-01-457-2266 INTERCHANGEABLE
Parts Kit,electronic Equipment
Cross-Reference Index
Part NumberManufacturer
28627 Drs Environmental Systems Inc (USA)
28627 Davey Compressor Co Div of Keco Industries Inc (USA)
28627 PRIMARY Hdt Expeditionary Systems Inc (USA)
Related Parts
3010-01-124-3846INTERCHANGEABLE
ACTUATOR,HYDRAULIC-PNEUMATIC,LIN
28627
5340-01-419-3192INTERCHANGEABLE
STANDOFF,THREADED,SPACING
5999-01-457-2266INTERCHANGEABLE
PARTS KIT,ELECTRONIC EQUIPMENT

Frequently Asked Questions

What is NSN 4310-00-845-9715?

NSN 4310-00-845-9715 is a Cylinder,reciprocating Compresso, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-845-9715?

NSN 4310-00-845-9715 has 3 cross-referenced part numbers: 28627 (Drs Environmental Systems Inc), 28627 (Davey Compressor Co Div of Keco Industries Inc), 28627 (Hdt Expeditionary Systems Inc).

What NSN replaces 4310-00-845-9715?

There are 3 known substitutes for 4310-00-845-9715: 3010-01-124-3846, 5340-01-419-3192, 5999-01-457-2266. Verify interchangeability with system specifications before substitution.

What are the specifications of 28627?

Key specifications for 28627: Material: IRON BODY; Material Document and Classification: QQ-I-652A, GRADE B-CANCELED FED SPEC SINGLE MATERIAL RESPONSE BODY A; Overall Width: 4.250 INCHES NOMINAL IN; Cooling Method: AIR TO AIR COOLED. 8 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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