The Lock,valve Spring Retainer, cataloged under National Stock Number 2815-00-073-8147, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Agco Corp Parts Opn. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2815-00-073-8147 |
| Primary Part Number | 74376497 |
| Item Name | Lock,valve Spring Retainer |
| FSC / FSG | 2815 / 28 — No Item Name Available |
| Manufacturer | Agco Corp Parts Opn |
| Status | CANCELLED |
| First Groove Width | 0.020 INCHES MINIMUM AND 0.024 INCHES MAXIMUM IN |
| Thread Provision | UNTHREADED |
| Distance Between First and Second Groove Centers | 0.086 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN |
| Minimum Inside Diameter | 0.358 INCHES IN |
| Criticality Code Justification | FEAT |
| Distance From Bottom to First Groove Center | 0.135 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN |
| Outside Included Angle in Deg | 14.25 |
| Largest Outside Diameter | 0.530 INCHES MINIMUM AND 0.534 INCHES MAXIMUM IN |
| Largest Inside Diameter | 0.370 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN |
| Second Groove Width | 0.020 INCHES MINIMUM AND 0.024 INCHES MAXIMUM IN |
| Material | STEEL COMP 1010 |
| Material Document and Classification | SAE 1010,FSCM 81343 ASSN STD SINGLE MATERIAL RESPONSE |
| Style Designator | STRAIGHT BORE W/TWO GROOVES-LOWER OUTSIDE RADIUS |
| FSC Application Data | ENGINE,DIESEL |
| Casehardening Indicator | NOT CASEHARDENED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2071103 | General Motors Corp (USA) |
| 209103 | Allis-Chalmers Corp (USA) |
| 0209103-1 | Allis-Chalmers Corp (USA) |
| 72225 | Little Giant Crane and Shovel Inc (USA) |
| 27222 | Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA) |
| 413390 | Komatsu America Corporation (USA) |
| 4376497 | Minnpar, Llc Dba Minnpar (USA) |
| 4376497 | Agco Corp Parts Opn (USA) |
| D93626 | Komatsu America Corporation (USA) |
| 4376497 | New Holland Construction (USA) |
| 76951R1 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 74376497 PRIMARY | Agco Corp Parts Opn (USA) |
| 93626 | Komatsu America Corporation (USA) |
| 4376497 | Barber-Greene Co (USA) |
NSN 2815-00-073-8147 is a Lock,valve Spring Retainer, manufactured by Agco Corp Parts Opn, classified under FSC 2815 (No Item Name Available). Status: cancelled.
NSN 2815-00-073-8147 has 14 cross-referenced part numbers: 2071103 (General Motors Corp), 209103 (Allis-Chalmers Corp), 0209103-1 (Allis-Chalmers Corp), 72225 (Little Giant Crane and Shovel Inc), 27222 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.) and 9 more.
There are 12 known substitutes for 2815-00-073-8147: 5315-00-276-4088, 3020-00-518-4547, 5330-00-872-5139 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 74376497: First Groove Width: 0.020 INCHES MINIMUM AND 0.024 INCHES MAXIMUM IN; Thread Provision: UNTHREADED; Distance Between First and Second Groove Centers: 0.086 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN; Minimum Inside Diameter: 0.358 INCHES IN. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 2815-00-073-8147 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.