The Rivet,blind, cataloged under National Stock Number 5320-00-937-5447, is classified within Federal Supply Class 5320 (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 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-937-5447 |
| Primary Part Number | NAS1738B5-6 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | ACTIVE |
| Head Height | 0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN |
| Head Major Diameter | 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 5056 SLEEVE |
| Head Style | UNIVERSAL |
| Material | STEEL COMP E4340 OR STEEL COMP 4340 OR STEEL COMP 8740 STEM |
| Shank Style | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| Grip Length | 0.313 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Shear Strength | 596 SINGLE POUNDS PER SQUARE INCH |
| Expansion Device | SERRATED STEM-TYPE W |
| Material Document and Classification | QQ-A-430 FED SPEC SINGLE MATERIAL RESPONSE SLEEVE |
| Specification/standard Data | 80205-NAS1738 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Fastener Length | 0.525 INCHES NOMINAL IN |
| Material Document and Classification | MIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE STEM |
| Material Document and Classification | QQ-N-281 FED SPEC ALL MATERIAL RESPONSES LOCKING RING |
| Surface Treatment | CADMIUM AND CHROMATE STEM |
| Surface Treatment | ANODIZE OR CHROMATE SLEEVE |
| Shank Diameter | 0.172 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN |
| Material | NICKEL ALLOY 400 OR NICKEL ALLOY R-405 LOCKING RING |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE SLEEVE |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE STEM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CR2249-5-6 | Howmet Global Fastening Systems Inc Div Torrance Operations (USA) |
| CR2249-5-6 | Satair A/s (DNK) |
| 10123901 | Nimikkeistokeskus Ncb Finland (FIN) |
| CR2249-5-6 | Klx Aerospace Solutions II SAS (FRA) |
| CR2249-5-6 | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| NAS1738B5-6 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| CR2249-5-6 | Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace (USA) |
| NAS1738B5-6 | Leonardo Spa Helicopters Division - Production Site (ITA) |
NSN 5320-00-937-5447 is a Rivet,blind, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5320 (No Item Name Available). Status: active.
NSN 5320-00-937-5447 has 8 cross-referenced part numbers: CR2249-5-6 (Howmet Global Fastening Systems Inc Div Torrance Operations), CR2249-5-6 (Satair A/s), 10123901 (Nimikkeistokeskus Ncb Finland), CR2249-5-6 (Klx Aerospace Solutions II SAS), CR2249-5-6 (Fairchild Fasteners Europe - Vsd Gmbh) and 3 more.
There is 1 known substitute for 5320-00-937-5447: 4720-01-544-7224. Verify interchangeability with system specifications before substitution.
Key specifications for NAS1738B5-6: Head Height: 0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN; Head Major Diameter: 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN; Material: ALUMINUM ALLOY 5056 SLEEVE; Head Style: UNIVERSAL. 20 total characteristics are documented in the Federal Logistics Information System.