PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

254-9Pellet,locking,valve

Pneu-Hydro Products · NSN 4820-01-196-1275 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-196-1275 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-196-1275. Primary manufacturer part number: 254-9.
Features
  • Pellet,locking,valve — FSC 4820
  • General Characteristics Item Description: NYLON 103; 0.062 LG.; 0.093 DIA
  • 2 verified cross-references
  • Primary manufacturer: Pneu-Hydro Products
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Pellet,locking,valve, cataloged under National Stock Number 4820-01-196-1275, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Pneu-Hydro Products. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN4820-01-196-1275
Primary Part Number254-9
Item NamePellet,locking,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerPneu-Hydro Products
StatusACTIVE
General Characteristics Item DescriptionNYLON 103; 0.062 LG.; 0.093 DIA
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2520-00-213-04883303016 INTERCHANGEABLE
Clutch Assembly,friction
Hatch & Kirk, Inc.
5325-00-213-9035 INTERCHANGEABLE
Ring,retaining
2940-00-241-847342549 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
5360-00-316-34872 54-9 INTERCHANGEABLE
Spring,helical,extension
Ward Leonard Ct Llc
2540-00-378-85442549 INTERCHANGEABLE
Pad,pedal
Strong Forge & Fabrication, Llc
5133-00-596-7825 INTERCHANGEABLE
Drill,twist
5315-00-597-34882549 INTERCHANGEABLE
Pin,straight,headless
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3820-01-068-4078254-9 INTERCHANGEABLE
Auger,earth,skid Mounted
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
6720-01-070-3961 INTERCHANGEABLE
Camera,still Picture
6545-01-141-9480SC 6545-8-CL-V12 INTERCHANGEABLE
Ves Det 50 Patient Sml-1999
Department of the Army
Cross-Reference Index
Part NumberManufacturer
254 Pneu-Hydro Products (USA)
254-9 PRIMARY Pneu-Hydro Products (USA)
Related Parts
2520-00-213-0488INTERCHANGEABLE
CLUTCH ASSEMBLY,FRICTION
3303016
5325-00-213-9035INTERCHANGEABLE
RING,RETAINING
2940-00-241-8473INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42549
5360-00-316-3487INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
2 54-9
2540-00-378-8544INTERCHANGEABLE
PAD,PEDAL
2549
5133-00-596-7825INTERCHANGEABLE
DRILL,TWIST
5315-00-597-3488INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
2549
3820-01-068-4078INTERCHANGEABLE
AUGER,EARTH,SKID MOUNTED
254-9
6720-01-070-3961INTERCHANGEABLE
CAMERA,STILL PICTURE
6545-01-141-9480INTERCHANGEABLE
VES DET 50 PATIENT SML-1999
SC 6545-8-CL-V12
5120-01-406-0550INTERCHANGEABLE
BIT,SCREWDRIVER
250 PB3
5305-01-624-1556INTERCHANGEABLE
SETSCREW
2549

Frequently Asked Questions

What is NSN 4820-01-196-1275?

NSN 4820-01-196-1275 is a Pellet,locking,valve, manufactured by Pneu-Hydro Products, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-196-1275?

NSN 4820-01-196-1275 has 2 cross-referenced part numbers: 254 (Pneu-Hydro Products), 254-9 (Pneu-Hydro Products).

What NSN replaces 4820-01-196-1275?

There are 12 known substitutes for 4820-01-196-1275: 2520-00-213-0488, 5325-00-213-9035, 2940-00-241-8473 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 254-9?

Key specifications for 254-9: General Characteristics Item Description: NYLON 103; 0.062 LG.; 0.093 DIA. 1 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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