The Screw,drive, cataloged under National Stock Number 5305-00-253-5616, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 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 | 5305-00-253-5616 |
| Primary Part Number | MS21318-22 |
| Item Name | Screw,drive |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | CANCELLED |
| Pilot Diameter | 0.092 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN |
| Fastener Length | 0.312 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Pilot Length | 0.047 INCHES NOMINAL IN |
| Head Style | ROUND |
| Head Diameter | 0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Nonmachine Thread Style | DRIVE SCREW (TYPE U) |
| Material | STEEL OVERALL |
| Head Height | 0.075 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN |
| Features Provided | CASEHARDENED |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Nonmachine Nominal Thread Diameter | 0.114 INCHES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3404-9ITEM75 | General Dynamics Corp Qunicy Shipbuilding Div (USA) |
| 80078 | Turbo Power & Marine System Inc Sub of United Technologies Corp (USA) |
| 5305002535616 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| MS21318-22 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS21318-22 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 80078 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 80078 | Satair A/s (DNK) |
| FF-S-107C | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 80078 | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN) |
NSN 5305-00-253-5616 is a Screw,drive, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-253-5616 has 9 cross-referenced part numbers: 3404-9ITEM75 (General Dynamics Corp Qunicy Shipbuilding Div), 80078 (Turbo Power & Marine System Inc Sub of United Technologies Corp), 5305002535616 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), MS21318-22 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS21318-22 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use) and 4 more.
There are 12 known substitutes for 5305-00-253-5616: 5305-00-014-3189, 5305-00-017-2046, 5305-00-081-6794 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS21318-22: Pilot Diameter: 0.092 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN; Fastener Length: 0.312 INCHES NOMINAL IN; Surface Treatment: CADMIUM AND CHROMATE OVERALL; Pilot Length: 0.047 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-253-5616 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.