NSN 4820-00-176-1037 · NIIN 001761037 · Part number A02HK490-3
The Boeing Company · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 77272
Government record, cited
NSN 4820-00-176-1037 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-176-1037. Manufacturer of record part number: A02HK490-3.
Also searched as4820-00-176-1037 ·
4820001761037 ·
NIIN 001761037 ·
00-176-1037 ·
FSC 4820 Valves, Nonpowered · CAGE 77272 · A02HK490-3
Nearby stock numbers← 4820-00-176-0528
·
4820-00-176-1945 Parts Kit, Valve →
4820-00-176-1037 — Valves, Nonpowered
Features
Parts Kit,valve — FSC 4820
Component Quantity: 55
Nonsupply Items and Quantities: PACKING PREFORMED 32; PACKING FELT 2; RING 1; RETAINER PACKING 18; SEAL 1; BOOT ASSEMBLY 1
1 manufacturer part number on file
Manufacturer of record: The Boeing Company
Identification
NSN: 4820-00-176-1037
NIIN: 001761037
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: A02HK490-3
Manufacturer: The Boeing Company
General Description
The Parts Kit,valve, cataloged under National Stock Number 4820-00-176-1037, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is The Boeing Company. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-00-176-1037
Primary Part Number
A02HK490-3
Item Name
Parts Kit,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
The Boeing Company
Status
ACTIVE
Component Quantity
55
Nonsupply Items and Quantities
PACKING PREFORMED 32; PACKING FELT 2; RING 1; RETAINER PACKING 18; SEAL 1; BOOT ASSEMBLY 1
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-00-176-1037?
NSN 4820-00-176-1037 is a Parts Kit,valve, manufactured by The Boeing Company, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-176-1037?
NSN 4820-00-176-1037 has 1 manufacturer part number on file: A02HK490-3 (The Boeing Company).
What are the specifications of A02HK490-3?
Key specifications for A02HK490-3: Component Quantity: 55; Nonsupply Items and Quantities: PACKING PREFORMED 32; PACKING FELT 2; RING 1; RETAINER PACKING 18; SEAL 1; BOOT ASSEMBLY 1. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4820-00-176-1037 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.