The Valve,safety Relief, cataloged under National Stock Number 4820-01-498-2695, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Moog Inc. Dba Ampac-Isp Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-498-2695 |
| Primary Part Number | 41747 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Moog Inc. Dba Ampac-Isp Corp |
| Status | ACTIVE |
| Material Document and Classification | QQ-S-763 CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Material | STEEL COMP 304 BODY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 41747 PRIMARY | Moog Inc. Dba Ampac-Isp Corp (USA) |
| 265-41735 | Moog Inc. Dba Ampac-Isp Corp (USA) |
| 265-41735 ITEM 33 | Moog Inc. Dba Ampac-Isp Corp (USA) |
NSN 4820-01-498-2695 is a Valve,safety Relief, manufactured by Moog Inc. Dba Ampac-Isp Corp, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-498-2695 has 3 cross-referenced part numbers: 41747 (Moog Inc. Dba Ampac-Isp Corp), 265-41735 (Moog Inc. Dba Ampac-Isp Corp), 265-41735 ITEM 33 (Moog Inc. Dba Ampac-Isp Corp).
There are 5 known substitutes for 4820-01-498-2695: 3040-00-053-3123, 3010-01-496-9919, 4320-01-497-7575 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 41747: End Item Identification: LOS ANGELES CLASS SSN (688); Material Document and Classification: QQ-S-763 CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE BODY; Material: STEEL COMP 304 BODY. 3 total characteristics are documented in the Federal Logistics Information System.