PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JMS-0687Packing,preformed

Clark-Reliance Llc Dba Jerguson Gage & Valve · NSN 5330-00-442-8577 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-442-8577 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-442-8577. Primary manufacturer part number: JMS-0687.
Features
  • Packing,preformed — FSC 5330
  • 3 verified cross-references
  • Primary manufacturer: Clark-Reliance Llc Dba Jerguson Gage & Valve
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-442-8577, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Clark-Reliance Llc Dba Jerguson Gage & Valve. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-442-8577
Primary Part NumberJMS-0687
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerClark-Reliance Llc Dba Jerguson Gage & Valve
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5220-00-302-3781G140 INTERCHANGEABLE
Gage,inspection,special
Daniels Manufacturing Corporation
5330-01-479-7331ZX-2031 INTERCHANGEABLE
Seal,nonmetallic
Minor Rubber Co Inc
Cross-Reference Index
Part NumberManufacturer
G140 Clark-Reliance Llc Dba Jerguson Gage & Valve (USA)
JMS-0687 PRIMARY Clark-Reliance Llc Dba Jerguson Gage & Valve (USA)
G-140 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5220-00-302-3781INTERCHANGEABLE
GAGE,INSPECTION,SPECIAL
G140
5330-01-479-7331INTERCHANGEABLE
SEAL,NONMETALLIC
ZX-2031

Frequently Asked Questions

What is NSN 5330-00-442-8577?

NSN 5330-00-442-8577 is a Packing,preformed, manufactured by Clark-Reliance Llc Dba Jerguson Gage & Valve, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-442-8577?

NSN 5330-00-442-8577 has 3 cross-referenced part numbers: G140 (Clark-Reliance Llc Dba Jerguson Gage & Valve), JMS-0687 (Clark-Reliance Llc Dba Jerguson Gage & Valve), G-140 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 5330-00-442-8577?

There are 2 known substitutes for 5330-00-442-8577: 5220-00-302-3781, 5330-01-479-7331. Verify interchangeability with system specifications before substitution.

What are the specifications of JMS-0687?

Key specifications for JMS-0687: Special Features: CROSS-SECTIONAL SHAPE STYLE:116 IRREGULAR SHAPE FROM OLD FIIG A03200. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com