The Nut, cataloged under National Stock Number 5310-01-170-4216, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 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 | 5310-01-170-4216 |
| Primary Part Number | 2651 |
| Item Name | Nut |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| Status | CANCELLED |
| Reference Number Differentiating Characteristics | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| General Characteristics Item Description | MATERIAL NICKEL-COPPER,QQ-N-281 CL B |
| Criticality Code Justification | ZZZY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2651 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| MIL-S-1222 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 2651 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| 700D7621 PIECE 10L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| MIL-DTL-1222 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 700D7621 PIECE 10 | Aqua-Chem, Inc. (USA) |
| MIL-S-1222L1 | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 5310-01-170-4216 is a Nut, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-01-170-4216 has 7 cross-referenced part numbers: 2651 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), MIL-S-1222 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 2651 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 700D7621 PIECE 10L1 (Naval Inventory Control Point Mechanicsburg), MIL-DTL-1222 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.
There are 12 known substitutes for 5310-01-170-4216: 5305-00-011-4489, 3110-00-044-5228, 5910-00-284-4669 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2651: Reference Number Differentiating Characteristics: QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS; General Characteristics Item Description: MATERIAL NICKEL-COPPER,QQ-N-281 CL B; Criticality Code Justification: ZZZY. 3 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-01-170-4216 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.