The Ring,retaining, cataloged under National Stock Number 5325-00-281-6623, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ingersoll-Rand Co Material Handling Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 38 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 | 5325-00-281-6623 |
| Primary Part Number | W-125 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Ingersoll-Rand Co Material Handling Div |
| Status | CANCELLED |
| Cross-Sectional Shape Style | RECTANGULAR |
| Casehardening Indicator | NOT CASEHARDENED |
| Material | STEEL COMP 1066 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1072 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1086 OR STEEL COMP 1090 |
| Surface Treatment | CADMIUM AND CHROMATE |
| Material Document and Classification | FED STD 66 AISI 1066 OR 1069 OR 1070 OR 1072 OR 1074 OR 1075 OR 1078 OR 1080 OR 1084 OR 1086 OR 1090 FED STD SINGLE MATERIAL RESPONSE |
| Major Thickness | 0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN |
| Material Hardness Rating | 47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM |
| Ring Style | EXTERNAL |
| Inside Diameter | 1.141 INCHES MINIMUM AND 1.166 INCHES MAXIMUM IN |
| Usage Design | EXTERNAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| W-125 | Ingersoll-Rand Co Material Handling Div (USA) |
| NAS51-125 | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| 10096-031 | Elliott B W Mfg Co Llc Flex Shaft and Valve Control Product Lines (USA) |
| 1-42-812-5 | Cooper Alloy Corp (USA) |
| 265545R1 | Komatsu American Intl Co (USA) |
| 172MRF18 | Linde Lift Truck Corp. (USA) |
| 643A412-015 | Timken Gears & Services Inc. Div Philadelphia Gear (USA) |
| 25D113 | Warner and Swasey Co Turning Div (USA) |
| 354946X1 | Massey-Ferguson Inc Gear and Shaft Plant Div (USA) |
| NAS670-125 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 044948 | Brudi Inc (USA) |
| 722-0147-000 PIECE 53 | Aurora Pump a Unit of General Signal Corp (USA) |
| 152450R1 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| S10096-031 | B.w. Elliott Manufacturing Co., Llc (USA) |
| L11662 | Towmotor Corp Dallas Plant Sub of Caterpillar Tractor Co (USA) |
| MILR21248 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS16624-125 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 11662296 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 5100-125 | Zf Industrieantriebe Witten Gmbh (DEU) |
| D30-5100 | Midwest Metal Stamping Co Inc |
NSN 5325-00-281-6623 is a Ring,retaining, manufactured by Ingersoll-Rand Co Material Handling Div, classified under FSC 5325 (No Item Name Available). Status: cancelled.
NSN 5325-00-281-6623 has 50 cross-referenced part numbers: W-125 (Ingersoll-Rand Co Material Handling Div), NAS51-125 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 10096-031 (Elliott B W Mfg Co Llc Flex Shaft and Valve Control Product Lines), 1-42-812-5 (Cooper Alloy Corp), 265545R1 (Komatsu American Intl Co) and 45 more.
There are 12 known substitutes for 5325-00-281-6623: 5305-00-033-2954, 4730-00-050-4208, 5210-00-050-5118 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for W-125: Cross-Sectional Shape Style: RECTANGULAR; Casehardening Indicator: NOT CASEHARDENED; Material: STEEL COMP 1066 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1072 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1086 OR STEEL COMP 1090; Surface Treatment: CADMIUM AND CHROMATE. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-281-6623 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.