The Valve Assembly, cataloged under National Stock Number 4810-00-601-1070, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-00-601-1070 |
| Primary Part Number | APR21-18 |
| Item Name | Valve Assembly |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| APR21-18 | Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA) |
| APR21-18 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| 108420 PRIMARY | Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA) |
| 108420 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| 108420 | Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA) |
| APR21-18 | Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA) |
| 4810PL0855431 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
NSN 4810-00-601-1070 is a Valve Assembly, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 4810 (No Item Name Available). Status: active.
NSN 4810-00-601-1070 has 7 cross-referenced part numbers: APR21-18 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), APR21-18 (Honeywell International Inc. Div Aerospace - Torrance), 108420 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), 108420 (Honeywell International Inc. Div Aerospace - Torrance), 108420 (Alliedsignal Inc Dba Allied-Signal Aerospace Co) and 2 more.
There are 7 known substitutes for 4810-00-601-1070: 3110-00-033-4725, 3110-00-100-0228, 3120-00-354-0658 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for APR21-18: Special Features: MANUFACTURERS SUGGESTED NAME IS VALVE, PRESSURE-REGULATING; End Item Identification: 9P10-4-9-3. 2 total characteristics are documented in the Federal Logistics Information System.