PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15877Body,valve

Mission Systems Orchard Park Inc · NSN 4820-00-909-8727 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-909-8727 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-909-8727. Primary manufacturer part number: 15877.
Features
  • Body,valve — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Mission Systems Orchard Park Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Body,valve, cataloged under National Stock Number 4820-00-909-8727, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Mission Systems Orchard Park Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-909-8727
Primary Part Number15877
Item NameBody,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerMission Systems Orchard Park Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2990-00-459-713515877 INTERCHANGEABLE
Plate,end,fuel Pump
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5865-00-824-590315877-01 INTERCHANGEABLE
Oscillator Assy,bia
Drs C3 & Aviation Company Dba Drs Data & Imaging Systems
5330-00-966-897815877 INTERCHANGEABLE
Packing,preformed
Hyster-Yale Group, Inc.
4320-00-988-945602-5-14-1285ITEM2-29 INTERCHANGEABLE
Clamp,mechanical
W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
6145-01-015-439015877 INTERCHANGEABLE
Cable,power,electrical
Champlain Cable Leeds Corporation
2530-01-063-5230 INTERCHANGEABLE
Plunger,relief Valve
5985-01-279-4712 INTERCHANGEABLE
Waveguide Assembly
5950-01-304-510915877 INTERCHANGEABLE
Reactor
Robert M. Hadley Company, Inc.
4820-01-340-403115550-2 INTERCHANGEABLE
Valve,angle
Dragon Valves Inc
5310-01-353-0337158.77 INTERCHANGEABLE
Washer,flat
Culligan Intl Co Sub of Beatrice Companies Inc
Cross-Reference Index
Part NumberManufacturer
15877 PRIMARY Mission Systems Orchard Park Inc (USA)
15877 Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
Related Parts
2990-00-459-7135INTERCHANGEABLE
PLATE,END,FUEL PUMP
15877
5865-00-824-5903INTERCHANGEABLE
OSCILLATOR ASSY,BIA
15877-01
5330-00-966-8978INTERCHANGEABLE
PACKING,PREFORMED
15877
4320-00-988-9456INTERCHANGEABLE
CLAMP,MECHANICAL
02-5-14-1285ITEM2-29
6145-01-015-4390INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
15877
2530-01-063-5230INTERCHANGEABLE
PLUNGER,RELIEF VALVE
5985-01-279-4712INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
5950-01-304-5109INTERCHANGEABLE
REACTOR
15877
4820-01-340-4031INTERCHANGEABLE
VALVE,ANGLE
15550-2
5310-01-353-0337INTERCHANGEABLE
WASHER,FLAT
158.77
4820-01-419-1676INTERCHANGEABLE
VALVE,ANGLE
MA15550-2T
7690-01-423-3967INTERCHANGEABLE
DECAL
15877

Frequently Asked Questions

What is NSN 4820-00-909-8727?

NSN 4820-00-909-8727 is a Body,valve, manufactured by Mission Systems Orchard Park Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-909-8727?

NSN 4820-00-909-8727 has 2 cross-referenced part numbers: 15877 (Mission Systems Orchard Park Inc), 15877 (Ingersoll-Rand Company Dba Ingersoll-Rand).

What NSN replaces 4820-00-909-8727?

There are 12 known substitutes for 4820-00-909-8727: 2990-00-459-7135, 5865-00-824-5903, 5330-00-966-8978 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15877?

Key specifications for 15877: Special Features: COPPER SILICONE; 0.500 IN. NOMINAL BODY LENGTH; 0.375 IN. NOMINAL BODY DIAMETER IN. 1 total characteristics are documented in the Federal Logistics Information System.

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