PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NB25025E-0200-10Seal,plain

Hunt Valve Company, Inc. · NSN 5330-01-486-4539 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-486-4539 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-486-4539. Primary manufacturer part number: NB25025E-0200-10.
Features
  • Seal,plain — FSC 5330
  • 4 verified cross-references
  • Primary manufacturer: Hunt Valve Company, Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain, cataloged under National Stock Number 5330-01-486-4539, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hunt Valve Company, Inc.. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-486-4539
Primary Part NumberNB25025E-0200-10
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHunt Valve Company, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-100-07843659 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
4810-00-688-7866V27200-527 INTERCHANGEABLE
Valve,solenoid
Valcor Engineering Corporation
3940-01-334-9580550310 INTERCHANGEABLE
Block,tackle
Ulven Machinery Co, Inc
Cross-Reference Index
Part NumberManufacturer
5503-10 Pima Valve, Llc (USA)
NB25025E-0200-10 Pima Valve, Llc (USA)
NB25025E-0200-10 PRIMARY Hunt Valve Company, Inc. (USA)
5503-10 Hunt Valve Company, Inc. (USA)
Related Parts
3110-00-100-0784INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3659
4810-00-688-7866INTERCHANGEABLE
VALVE,SOLENOID
V27200-527
3940-01-334-9580INTERCHANGEABLE
BLOCK,TACKLE
550310

Frequently Asked Questions

What is NSN 5330-01-486-4539?

NSN 5330-01-486-4539 is a Seal,plain, manufactured by Hunt Valve Company, Inc., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-486-4539?

NSN 5330-01-486-4539 has 4 cross-referenced part numbers: 5503-10 (Pima Valve, Llc), NB25025E-0200-10 (Pima Valve, Llc), NB25025E-0200-10 (Hunt Valve Company, Inc.), 5503-10 (Hunt Valve Company, Inc.).

What NSN replaces 5330-01-486-4539?

There are 3 known substitutes for 5330-01-486-4539: 3110-00-100-0784, 4810-00-688-7866, 3940-01-334-9580. Verify interchangeability with system specifications before substitution.

What are the specifications of NB25025E-0200-10?

Key specifications for NB25025E-0200-10: End Item Identification: 2 IN. NB25025-MAC IN; Special Features: NON-ASBESTOS; Part Name Assigned by Controlling Agency: STEM PACKING. 3 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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