The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-231-8552, is classified within Federal Supply Class 5340 (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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-231-8552 |
| Primary Part Number | NAS1831C4C16 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | CANCELLED |
| Cross-Sectional Shape | HEXAGON |
| Length | 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM IN |
| Style Designator | LEFT INTERNAL AND RIGHT INTERNAL THREADS |
| Specification/standard Data | 80250-NAS1831 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Width Across Flats | 0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| JCM-15425-073 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 10049909-1 | Us Army Aviation and Missile Command (USA) |
| 151581-24 | Raytheon Company Dba Raytheon Co (USA) |
| NAS1831C4C16 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| NAS1831 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 8220-SS-0632 | Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware (USA) |
| 8220-SS-0632 | New Haven Mfg Corp Amatom Electronic Hardware Div (USA) |
| 8161SS0632-7 | Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware (USA) |
| 11437857-006 | Us Army Aviation and Missile Command (USA) |
| 74397-10 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 952876-1 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 8220-SS-0632-7 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 151581-24 | Raytheon Company Div Corp (USA) |
NSN 5340-01-231-8552 is a Standoff,threaded,spacing, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5340 (No Item Name Available). Status: cancelled.
NSN 5340-01-231-8552 has 13 cross-referenced part numbers: JCM-15425-073 (Zf Industrieantriebe Witten Gmbh), 10049909-1 (Us Army Aviation and Missile Command), 151581-24 (Raytheon Company Dba Raytheon Co), NAS1831C4C16 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), NAS1831 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use) and 8 more.
There are 3 known substitutes for 5340-01-231-8552: 5340-00-886-6156, 5340-01-067-7189, 4730-00-264-9157. Verify interchangeability with system specifications before substitution.
Key specifications for NAS1831C4C16: Cross-Sectional Shape: HEXAGON; Length: 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM IN; Style Designator: LEFT INTERNAL AND RIGHT INTERNAL THREADS; Specification/standard Data: 80250-NAS1831 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 5 total characteristics are documented in the Federal Logistics Information System.
NSN 5340-01-231-8552 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.