The Back Plate,valve, cataloged under National Stock Number 4810-01-099-0222, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4810-01-099-0222
Item Name
Back Plate,valve
FSC / FSG
4810 / 48 — Valves, Powered
Status
ACTIVE
General Characteristics Item Description
STEEL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4810-01-262-11399334-01-0750-500POSSIBLE MATCH
PISTON,VALVE
Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
4820-01-437-42979334-00-1010POSSIBLE MATCH
CAP,VALVE
Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
4810-01-528-65729334-00-0030POSSIBLE MATCH
SEAT,VALVE
Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
5307-01-707-88139333-00-0410POSSIBLE MATCH
STUD,PLAIN
Possible match (shared part number)George W. Dahl Inc.
5340-01-710-44729333-00-0950POSSIBLE MATCH
PLATE,MOUNTING
Possible match (shared part number)George W. Dahl Inc.
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
9334-00-2010
3/2Design control — primary reference
U.S. Government activity
9334-00-0000 PIECE 201
5/2Secondary reference
U.S. Government activity
9334-00-2010
5/2Secondary reference
U.S. Government activity
9334-00-0000 PIECE 201
5/9Secondary reference
U.S. Government activity
9334-00-0000
5/9Secondary reference
U.S. Government activity
9334-00-0000
D/9Drawing number reference only
U.S. Government activity
Related Parts
4810-01-262-1139POSSIBLE MATCH
PISTON,VALVE
9334-01-0750-500
4820-01-437-4297POSSIBLE MATCH
CAP,VALVE
9334-00-1010
4810-01-528-6572POSSIBLE MATCH
SEAT,VALVE
9334-00-0030
5307-01-707-8813POSSIBLE MATCH
STUD,PLAIN
9333-00-0410
5340-01-710-4472POSSIBLE MATCH
PLATE,MOUNTING
9333-00-0950
Frequently Asked Questions
What is NSN 4810-01-099-0222?
NSN 4810-01-099-0222 is a Back Plate,valve, classified under FSC 4810, Valves, Powered. Status: active.
What NSN replaces 4810-01-099-0222?
5 possible matches (shared part number, not a government interchangeability claim): 4810-01-262-1139, 4820-01-437-4297, 4810-01-528-6572. Verify interchangeability with system specifications before substitution.
What are the specifications of 4810-01-099-0222?
Key specifications for 4810-01-099-0222: General Characteristics Item Description: STEEL. 1 specification is documented in the U.S. Government catalog.
Is NSN 4810-01-099-0222 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.