PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

77DCP001Valve,safety Relief

Anderson Greenwood Lp Dba Anderson Greenwood Crosby · NSN 4820-00-652-2215 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-652-2215 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-652-2215. Primary manufacturer part number: 77DCP001.
Features
  • Valve,safety Relief — FSC 4820
  • 11 verified cross-references
  • Primary manufacturer: Anderson Greenwood Lp Dba Anderson Greenwood Crosby
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-00-652-2215, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Anderson Greenwood Lp Dba Anderson Greenwood Crosby. This item has 11 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameValve,safety Relief
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersBs&b Safety Systems Llc (CAGE 32874); Mobile Air Material Area Brookley Air Force Base (CAGE 98746); Davey Compressor Co Div of Keco Industries Inc (CAGE 16004); Hdt Expeditionary Systems Inc (CAGE 92878); Drs Environmental Systems Inc (CAGE 5RQL2)
Technical Specifications
ParameterValue
NSN4820-00-652-2215
Primary Part Number77DCP001
Item NameValve,safety Relief
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerAnderson Greenwood Lp Dba Anderson Greenwood Crosby
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
2530-00-296-0855037340 INTERCHANGEABLE
Boot,vehicular Components
Caterpillar Inc Div Caterpillar Defense
6515-01-600-8386989803145061 INTERCHANGEABLE
Cable,vital Signs Monitor
Philips North America Llc Dba Philips Healthcare
Cross-Reference Index
Part NumberManufacturer
77DCP003 Bs&b Safety Systems Llc (USA)
62A25397 Mobile Air Material Area Brookley Air Force Base (USA)
27615 Davey Compressor Co Div of Keco Industries Inc (USA)
27615 Hdt Expeditionary Systems Inc (USA)
AP27615 Drs Environmental Systems Inc (USA)
AP27615 Hdt Expeditionary Systems Inc (USA)
77DCP001 PRIMARY Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
AP27615 Davey Compressor Co Div of Keco Industries Inc (USA)
77DCP001 Bs&b Safety Systems Llc (USA)
27615 Drs Environmental Systems Inc (USA)
1100-4N PRIMARY Snap-Tite Inc Dba Snap Tite Solenoid Valve Div (USA)
Related Parts
2530-00-296-0855INTERCHANGEABLE
BOOT,VEHICULAR COMPONENTS
037340
6515-01-600-8386INTERCHANGEABLE
CABLE,VITAL SIGNS MONITOR
989803145061

Frequently Asked Questions

What is NSN 4820-00-652-2215?

NSN 4820-00-652-2215 is a Valve,safety Relief, manufactured by Anderson Greenwood Lp Dba Anderson Greenwood Crosby, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-652-2215?

NSN 4820-00-652-2215 has 11 cross-referenced part numbers: 77DCP003 (Bs&b Safety Systems Llc), 62A25397 (Mobile Air Material Area Brookley Air Force Base), 27615 (Davey Compressor Co Div of Keco Industries Inc), 27615 (Hdt Expeditionary Systems Inc), AP27615 (Drs Environmental Systems Inc) and 6 more.

What NSN replaces 4820-00-652-2215?

There are 2 known substitutes for 4820-00-652-2215: 2530-00-296-0855, 6515-01-600-8386. Verify interchangeability with system specifications before substitution.

Is NSN 4820-00-652-2215 still in active supply?

NSN 4820-00-652-2215 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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