PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N8PC515BPin,piston

Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc · NSN 4130-00-142-0605 · FSC 4130 · No Item Name Available
Verified by PartsTable
NSN 4130-00-142-0605 — this item is cataloged by the U.S. Government under National Stock Number 4130-00-142-0605. Primary manufacturer part number: N8PC515B.
Features
  • Pin,piston — FSC 4130
  • Bore Style: INSIDE CHAMFER STRAIGHT-THRU BORE
  • Outside Diameter: 0.49940 INCHES MINIMUM AND 0.49960 INCHES MAXIMUM IN
  • Metallic Hardness Rating: 63.0 MINIMUM ROCKWELL C
  • End Chamfer Angle in Deg: 30.0
  • Plug Type: PIN RETAINING
  • Body Length: 1.2970 INCHES MINIMUM AND 1.3070 INCHES MAXIMUM IN
  • Groove Depth: 0.0310 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pin,piston, cataloged under National Stock Number 4130-00-142-0605, is classified within Federal Supply Class 4130 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4130-00-142-0605
Primary Part NumberN8PC515B
Item NamePin,piston
FSC / FSG4130 / 41 — No Item Name Available
ManufacturerTecumseh Products Company Llc Div Tecumseh Compressor Co. Llc
StatusCANCELLED
Bore StyleINSIDE CHAMFER STRAIGHT-THRU BORE
Outside Diameter0.49940 INCHES MINIMUM AND 0.49960 INCHES MAXIMUM IN
Metallic Hardness Rating63.0 MINIMUM ROCKWELL C
End Chamfer Angle in Deg30.0
Plug TypePIN RETAINING
Body Length1.2970 INCHES MINIMUM AND 1.3070 INCHES MAXIMUM IN
Groove Depth0.0310 INCHES NOMINAL IN
Bore Diameter0.1910 INCHES MINIMUM AND 0.1935 INCHES MAXIMUM IN
Distance From End to Groove Center0.6560 INCHES NOMINAL IN
Radial Groove Radius0.031 INCHES NOMINAL IN
Material Document and ClassificationFED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 1016 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1016 ASSN STD SINGLE MATERIAL RESPONSE
Casehardening IndicatorCASEHARDENED
Body StyleCHAMFERED ENDS W/ONE GROOVE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-155-6845307SWI INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5360-00-201-1388203503PC3 INTERCHANGEABLE
Spring,helical,compression
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5999-00-257-573721-510 INTERCHANGEABLE
Contact,electrical
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
2520-00-447-21804607 INTERCHANGEABLE
Seat
Eaton Corp Transmission Div
2910-00-463-3845 INTERCHANGEABLE
Carburetor,float
2040-00-506-097421510-21511REV-B-21510 INTERCHANGEABLE
Line Assy
L3harris Technologies, Inc. Div Space and Airborne Systems
9540-00-542-2732 INTERCHANGEABLE
Angle,structural
5340-00-600-1972215-10 INTERCHANGEABLE
Strap,webbing
Cmc of Georgia, Inc.
3020-00-677-6260460-7 INTERCHANGEABLE
Gear,spur
Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc
2520-00-734-78837347883 INTERCHANGEABLE
Seat
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
N8PC515B Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc (USA)
21510 Blissfield Manufacturing Company (USA)
N7PC515B Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc (USA)
T515B Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc (USA)
4607 Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc (USA)
N9PC515B Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc (USA)
21510 Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc (USA)
4607 Marion Div of Tecumseh Products Co (USA)
Related Parts
3110-00-155-6845INTERCHANGEABLE
BEARING,BALL,ANNULAR
307SWI
5360-00-201-1388INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
203503PC3
5999-00-257-5737INTERCHANGEABLE
CONTACT,ELECTRICAL
21-510
2520-00-447-2180INTERCHANGEABLE
SEAT
4607
2910-00-463-3845INTERCHANGEABLE
CARBURETOR,FLOAT
2040-00-506-0974INTERCHANGEABLE
LINE ASSY
21510-21511REV-B-21510
9540-00-542-2732INTERCHANGEABLE
ANGLE,STRUCTURAL
5340-00-600-1972INTERCHANGEABLE
STRAP,WEBBING
215-10
3020-00-677-6260INTERCHANGEABLE
GEAR,SPUR
460-7
2520-00-734-7883INTERCHANGEABLE
SEAT
7347883
4720-00-762-4332INTERCHANGEABLE
HOSE,NONMETALLIC
100R1AT-10
5841-00-867-6985INTERCHANGEABLE
PANEL ASSEMBLY
21-510

Frequently Asked Questions

What is NSN 4130-00-142-0605?

NSN 4130-00-142-0605 is a Pin,piston, manufactured by Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc, classified under FSC 4130 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4130-00-142-0605?

NSN 4130-00-142-0605 has 8 cross-referenced part numbers: N8PC515B (Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc), 21510 (Blissfield Manufacturing Company), N7PC515B (Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc), T515B (Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc), 4607 (Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc) and 3 more.

What NSN replaces 4130-00-142-0605?

There are 12 known substitutes for 4130-00-142-0605: 3110-00-155-6845, 5360-00-201-1388, 5999-00-257-5737 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N8PC515B?

Key specifications for N8PC515B: Bore Style: INSIDE CHAMFER STRAIGHT-THRU BORE; Outside Diameter: 0.49940 INCHES MINIMUM AND 0.49960 INCHES MAXIMUM IN; Metallic Hardness Rating: 63.0 MINIMUM ROCKWELL C; Overall Length: 1.405 INCHES MINIMUM AND 1.431 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4130-00-142-0605 still in active supply?

NSN 4130-00-142-0605 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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