PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

102787Valve,check

Hammonds Technical Services, Inc. · NSN 4820-01-633-3716 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-633-3716 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-633-3716. Primary manufacturer part number: 102787.
Features
  • Valve,check — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Hammonds Technical Services, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,check, cataloged under National Stock Number 4820-01-633-3716, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hammonds Technical Services, Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,check
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersHammonds Technical Services, Inc. (CAGE 47186)
Technical Specifications
ParameterValue
NSN4820-01-633-3716
Primary Part Number102787
Item NameValve,check
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerHammonds Technical Services, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5999-00-146-8689 INTERCHANGEABLE
Clamp,electrical
3110-00-183-720356483 INTERCHANGEABLE
Bearing,roller,needle
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
5120-00-293-27907090 INTERCHANGEABLE
Wrench,spanner
General Motors Corp
5330-01-044-3064 INTERCHANGEABLE
Gasket
5340-01-072-9348 INTERCHANGEABLE
Doorstop
6505-01-122-59147090 INTERCHANGEABLE
Tobramycin Injection
Eli Lilly and Company
4460-01-200-8874 INTERCHANGEABLE
Tower Assembly,dehydrator
4330-01-205-9475907090 INTERCHANGEABLE
Filter Element,fluid
Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division
5360-01-213-87847090 INTERCHANGEABLE
Spring,driver
Stanley Bostitch Inc Sub of the Stanley Works Corp
4240-01-246-5411 INTERCHANGEABLE
Filter,respirator,air Filtering
Cross-Reference Index
Part NumberManufacturer
102787 PRIMARY Hammonds Technical Services, Inc. (USA)
7090 Hammonds Technical Services, Inc. (USA)
Related Parts
5999-00-146-8689INTERCHANGEABLE
CLAMP,ELECTRICAL
3110-00-183-7203INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
56483
5120-00-293-2790INTERCHANGEABLE
WRENCH,SPANNER
7090
5330-01-044-3064INTERCHANGEABLE
GASKET
5340-01-072-9348INTERCHANGEABLE
DOORSTOP
6505-01-122-5914INTERCHANGEABLE
TOBRAMYCIN INJECTION
7090
4460-01-200-8874INTERCHANGEABLE
TOWER ASSEMBLY,DEHYDRATOR
4330-01-205-9475INTERCHANGEABLE
FILTER ELEMENT,FLUID
907090
5360-01-213-8784INTERCHANGEABLE
SPRING,DRIVER
7090
4240-01-246-5411INTERCHANGEABLE
FILTER,RESPIRATOR,AIR FILTERING
2920-01-451-8649INTERCHANGEABLE
PARTS KIT ALT.
7090
4730-01-498-9974INTERCHANGEABLE
ELBOW,PIPE TO TUBE
B-400-2-6

Frequently Asked Questions

What is NSN 4820-01-633-3716?

NSN 4820-01-633-3716 is a Valve,check, manufactured by Hammonds Technical Services, Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-633-3716?

NSN 4820-01-633-3716 has 2 cross-referenced part numbers: 102787 (Hammonds Technical Services, Inc.), 7090 (Hammonds Technical Services, Inc.).

What NSN replaces 4820-01-633-3716?

There are 12 known substitutes for 4820-01-633-3716: 5999-00-146-8689, 3110-00-183-7203, 5120-00-293-2790 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com