The Screw,drive, cataloged under National Stock Number 5305-00-253-5614, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 16 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-253-5614 |
| Primary Part Number | MS21318-20 |
| 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 |
| Features Provided | CASEHARDENED |
| Nonmachine Thread Style | DRIVE SCREW (TYPE U) |
| Head Diameter | 0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Head Height | 0.075 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN |
| Head Style | ROUND |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Fastener Length | 0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN |
| Nondefinitive Spec/std Data | U TYPE |
| Nonmachine Nominal Thread Diameter | 0.114 INCHES IN |
| Material | STEEL OVERALL |
| Pilot Length | 0.047 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 412-3333 | Nimikkeistokeskus Ncb Finland (FIN) |
| 5305-253-5614 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 5952317 | Tadiran Ltd (ISR) |
| 11446173 | Humboldt Machine Shop, Inc (USA) |
| H26-845 | Lucas Aerospace Power Equipment Corporation (USA) |
| 145369 | Zf Industrieantriebe Witten Gmbh (DEU) |
| AN535-4-3 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 957C389-9 | Hamilton Sundstrand Corporation (USA) |
| 5305PL1368859 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 5000 980000 | L3harris Maritime Power & Energy Solutions, Inc (USA) |
| MS21318-20 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 5305PL0700216 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MS21318-20 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 922002 | Scott Huber Essick a Co of Figgie International Inc (USA) |
| S021029 | Anthony York Co (USA) |
| FFS107 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 11446173 | Us Army Aviation and Missile Command (USA) |
| 5305002535614 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 5305-00-253-5614 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 5305-00-253-5614 has 18 cross-referenced part numbers: 412-3333 (Nimikkeistokeskus Ncb Finland), 5305-253-5614 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 5952317 (Tadiran Ltd), 11446173 (Humboldt Machine Shop, Inc), H26-845 (Lucas Aerospace Power Equipment Corporation) and 13 more.
There are 5 known substitutes for 5305-00-253-5614: 5305-00-014-5369, 5950-00-767-9015, 5905-01-055-3715 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS21318-20: Pilot Diameter: 0.092 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN; Features Provided: CASEHARDENED; End Item Identification: W/S:VEHICLE, AIRCRAFT REFUELER R-14; AIRCRAFT, GALAXY C-5; AIRCRAFT, (AC-130H, MC-130H, EC-130E, HC-130); SUPPORT EQUIPMENT, B-1 AIRCRAFT; MISSILE, AIR-TO-AIR, PHOENIX (AIM-54); TORPEDO, MK 48; MISSILE, ALL-WEATHER ANTI-SHIP, HARPOON (AGM-84); CLOSE IN WEAPON SYSTEM (CIWS-PHALANX); MISSILE AIR-TO-AIR, SPARROW (AIM-7); GROUND MOBILE FORCE SATELLITE COMM TERM (AN/TSC-85A);2320-01-097-0260 HEMTT (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS) A; Nonmachine Thread Style: DRIVE SCREW (TYPE U). 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-253-5614 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.