PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P55825Cover,top,compressor

Lexair Inc · NSN 4310-01-126-5372 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-01-126-5372 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-126-5372. Primary manufacturer part number: P55825.
Features
  • Cover,top,compressor — FSC 4310
  • General Characteristics Item Description: ALUMINUM,W/4 MTG HOLES AND 1 THD CENTER HOLE FOR OIL SIGHT GAGE
  • 3 verified cross-references
  • Primary manufacturer: Lexair Inc
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Cover,top,compressor, cataloged under National Stock Number 4310-01-126-5372, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Lexair Inc. Government technical data includes 1 verified specification, 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4310-01-126-5372
Primary Part NumberP55825
Item NameCover,top,compressor
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerLexair Inc
StatusACTIVE
General Characteristics Item DescriptionALUMINUM,W/4 MTG HOLES AND 1 THD CENTER HOLE FOR OIL SIGHT GAGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3110-00-155-7759 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5999-00-195-110215652 INTERCHANGEABLE
Contact,electrical
Leica Inc Surveying and Photogrammetry Systems Div
5977-00-285-0051808K14 INTERCHANGEABLE
Brush,electrical Contact
Bae Systems Information and Electronic Systems Integration Inc.
5950-00-645-451815652 INTERCHANGEABLE
Coil,telephone
Freed Transformer Co
2840-00-763-237615652 INTERCHANGEABLE
Retainer Assy,beari
Williams International Co., L.l.c.
6145-00-971-8270 INTERCHANGEABLE
Wire,electrical
9540-01-071-4699 INTERCHANGEABLE
Angle,structural
9540-01-071-4728 INTERCHANGEABLE
Angle,structural
4330-01-079-3247MRC-15652 INTERCHANGEABLE
Filter Element,fluid
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
8145-01-214-399371303001-009 INTERCHANGEABLE
Handling Case,gimbal
Lockheed Martin Corporation
Cross-Reference Index
Part NumberManufacturer
P55825 PRIMARY Lexair Inc (USA)
FP57228N-1 PC 52 Lexair Inc (USA)
156/52 Wellman Group (GBR)
Related Parts
3110-00-155-7759INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5999-00-195-1102INTERCHANGEABLE
CONTACT,ELECTRICAL
15652
5977-00-285-0051INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
808K14
5950-00-645-4518INTERCHANGEABLE
COIL,TELEPHONE
15652
2840-00-763-2376INTERCHANGEABLE
RETAINER ASSY,BEARI
15652
6145-00-971-8270INTERCHANGEABLE
WIRE,ELECTRICAL
9540-01-071-4699INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-071-4728INTERCHANGEABLE
ANGLE,STRUCTURAL
4330-01-079-3247INTERCHANGEABLE
FILTER ELEMENT,FLUID
MRC-15652
8145-01-214-3993INTERCHANGEABLE
HANDLING CASE,GIMBAL
71303001-009
5120-01-300-6575INTERCHANGEABLE
PUNCH,DRIVE PIN

Frequently Asked Questions

What is NSN 4310-01-126-5372?

NSN 4310-01-126-5372 is a Cover,top,compressor, manufactured by Lexair Inc, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-01-126-5372?

NSN 4310-01-126-5372 has 3 cross-referenced part numbers: P55825 (Lexair Inc), FP57228N-1 PC 52 (Lexair Inc), 156/52 (Wellman Group).

What NSN replaces 4310-01-126-5372?

There are 11 known substitutes for 4310-01-126-5372: 3110-00-155-7759, 5999-00-195-1102, 5977-00-285-0051 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P55825?

Key specifications for P55825: End Item Identification: LEXAIR INCORPORATED,MODEL 2AP8BS AIR COMPRESSOR; General Characteristics Item Description: ALUMINUM,W/4 MTG HOLES AND 1 THD CENTER HOLE FOR OIL SIGHT GAGE. 2 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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