PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5530WValve,angle

Hancock-Gross Inc · NSN 4820-00-174-2600 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-174-2600 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-174-2600. Primary manufacturer part number: 5530W.
Features
  • Valve,angle — FSC 4820
  • Flow Control Device: DISK
  • Material: STEEL BODY
  • Style Designator: STRAIGHT THRU
  • Connection Type: BUTT WELD PIPE FIRST END
  • Bonnet Type: PACKING RETAINING
  • Valve Operation Method: MANUAL
  • Material: STEEL BODY
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Body construction
General Description

The Valve,angle, cataloged under National Stock Number 4820-00-174-2600, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hancock-Gross Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-174-2600
Primary Part Number5530W
Item NameValve,angle
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerHancock-Gross Inc
StatusACTIVE
Flow Control DeviceDISK
MaterialSTEEL BODY
Style DesignatorSTRAIGHT THRU
Connection TypeBUTT WELD PIPE FIRST END
Bonnet TypePACKING RETAINING
Valve Operation MethodMANUAL
MaterialSTEEL BODY
Connection StyleSOCKET FIRST END
Nominal Pipe Size Accommodated0.375 INCHES FIRST END IN
Style DesignatorSTRAIGHT THRU
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5977-00-159-2251 INTERCHANGEABLE
Holder,electrical Contact Brush
4820-00-566-1281SW1971-2IN INTERCHANGEABLE
Valve,angle
Flowserve Inc
4820-01-237-2796SW-1971SS 1.00IN. INTERCHANGEABLE
Valve,angle
Flowserve Inc
4820-01-554-0912803-2177525-C1B1AF INTERCHANGEABLE
Valve,angle
Naval Ship Systems Command
4820-01-554-1203803-2177525-C4B1AF INTERCHANGEABLE
Valve,angle
Naval Ship Systems Command
Cross-Reference Index
Part NumberManufacturer
5530W Hancock-Gross Inc (USA)
Related Parts
5977-00-159-2251INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
4820-00-566-1281INTERCHANGEABLE
VALVE,ANGLE
SW1971-2IN
4820-01-237-2796INTERCHANGEABLE
VALVE,ANGLE
SW-1971SS 1.00IN.
4820-01-554-0912INTERCHANGEABLE
VALVE,ANGLE
803-2177525-C1B1AF
4820-01-554-1203INTERCHANGEABLE
VALVE,ANGLE
803-2177525-C4B1AF

Frequently Asked Questions

What is NSN 4820-00-174-2600?

NSN 4820-00-174-2600 is a Valve,angle, manufactured by Hancock-Gross Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-174-2600?

NSN 4820-00-174-2600 has 1 cross-referenced part number: 5530W (Hancock-Gross Inc).

What NSN replaces 4820-00-174-2600?

There are 5 known substitutes for 4820-00-174-2600: 5977-00-159-2251, 4820-00-566-1281, 4820-01-237-2796 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5530W?

Key specifications for 5530W: Flow Control Device: DISK; Material: STEEL BODY; Style Designator: STRAIGHT THRU; Connection Type: BUTT WELD PIPE FIRST END. 10 total characteristics are documented in the Federal Logistics Information System.

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