The Disc,brake, cataloged under National Stock Number 3040-01-291-5291, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Thern Inc. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-291-5291 |
| Primary Part Number | A1138 |
| Item Name | Disc,brake |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Thern Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A1138 PRIMARY | Thern Inc (USA) |
| D1028 PIECE 1 | Thern Inc (USA) |
| A1593 | Thern Inc (USA) |
NSN 3040-01-291-5291 is a Disc,brake, manufactured by Thern Inc, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-01-291-5291 has 3 cross-referenced part numbers: A1138 (Thern Inc), D1028 PIECE 1 (Thern Inc), A1593 (Thern Inc).
There are 8 known substitutes for 3040-01-291-5291: 4730-00-067-8488, 6105-00-507-7230, 5970-00-771-3381 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for A1138: Special Features: SCANPAC 230AF MATERIAL O/A;2.812 IN.OD,0.125 IN.THK,1.284 IN.SQ CENTR HOLE IN; End Item Identification: ELEC WINCH,THERN INC. 2 total characteristics are documented in the Federal Logistics Information System.