PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16-121Packing,preformed

Metrex Valve Corp. Dba Metrex Valve Corp · NSN 5330-01-240-5994 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-240-5994 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-240-5994. Primary manufacturer part number: 16-121.
Features
  • Packing,preformed — FSC 5330
  • Material: RUBBER FLUOROCARBON CLASS FPM OVERALL
  • 1 verified cross-reference
  • Primary manufacturer: Metrex Valve Corp. Dba Metrex Valve Corp
Applications
  • Applications requiring Rubber Fluorocarbon Class Fpm Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-01-240-5994, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Metrex Valve Corp. Dba Metrex Valve Corp. Government technical data includes 1 verified specification, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-240-5994
Primary Part Number16-121
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerMetrex Valve Corp. Dba Metrex Valve Corp
StatusACTIVE
MaterialRUBBER FLUOROCARBON CLASS FPM OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4730-00-925-93251612-1 INTERCHANGEABLE
Clamp,pipe,anchor and Reinforcem
Belfort Instrument Company
5330-01-119-582011083 INTERCHANGEABLE
Gasket
Paragon Power Inc Sub of Great Lakes Power Products Inc
4720-01-124-106116121 INTERCHANGEABLE
Hose
Sabre Engines Ltd
5962-01-126-5421GEM48420BXA INTERCHANGEABLE
Microcircuit,digital
Sri International
2530-01-188-8579M16WS176-X INTERCHANGEABLE
Brake Shoe
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
4940-01-570-29737000119727 INTERCHANGEABLE
Cup,paint,spray Gun
3m Company
7025-01-610-913316121 INTERCHANGEABLE
Interface Unit,automatic Data Pr
Extreme Networks, Inc
8145-01-724-8923968E001 INTERCHANGEABLE
Shipping and Storage Container,s
Container Research Corp Dba Container Research Corp Div Containr Research Corporation
Cross-Reference Index
Part NumberManufacturer
16-121 PRIMARY Metrex Valve Corp. Dba Metrex Valve Corp (USA)
Related Parts
4730-00-925-9325INTERCHANGEABLE
CLAMP,PIPE,ANCHOR AND REINFORCEM
1612-1
5330-01-119-5820INTERCHANGEABLE
GASKET
11083
4720-01-124-1061INTERCHANGEABLE
HOSE
16121
5962-01-126-5421INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
GEM48420BXA
2530-01-188-8579INTERCHANGEABLE
BRAKE SHOE
M16WS176-X
4940-01-570-2973INTERCHANGEABLE
CUP,PAINT,SPRAY GUN
7000119727
7025-01-610-9133INTERCHANGEABLE
INTERFACE UNIT,AUTOMATIC DATA PR
16121
8145-01-724-8923INTERCHANGEABLE
SHIPPING AND STORAGE CONTAINER,S
968E001

Frequently Asked Questions

What is NSN 5330-01-240-5994?

NSN 5330-01-240-5994 is a Packing,preformed, manufactured by Metrex Valve Corp. Dba Metrex Valve Corp, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-240-5994?

NSN 5330-01-240-5994 has 1 cross-referenced part number: 16-121 (Metrex Valve Corp. Dba Metrex Valve Corp).

What NSN replaces 5330-01-240-5994?

There are 8 known substitutes for 5330-01-240-5994: 4730-00-925-9325, 5330-01-119-5820, 4720-01-124-1061 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 16-121?

Key specifications for 16-121: Material: RUBBER FLUOROCARBON CLASS FPM OVERALL. 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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