PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25325Repair Kit,seal

Telair International Incorporated Dba Nordisk Aviation Products · NSN 5330-01-137-1648 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-137-1648 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-137-1648. Primary manufacturer part number: 25325.
Features
  • Repair Kit,seal — FSC 5330
  • General Characteristics Item Description: INCLUDES 1 P/N 25313 VEE PACKING SET,1 P/N 25315 NEOPRENE WIPER,1 P/N 25319 PISTON,1 P/N 25320 PISTON O-RING,2 P/N 25318 CUP
  • 1 verified cross-reference
  • Primary manufacturer: Telair International Incorporated Dba Nordisk Aviation Products
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Repair Kit,seal, cataloged under National Stock Number 5330-01-137-1648, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Telair International Incorporated Dba Nordisk Aviation Products. 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-137-1648
Primary Part Number25325
Item NameRepair Kit,seal
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerTelair International Incorporated Dba Nordisk Aviation Products
StatusACTIVE
General Characteristics Item DescriptionINCLUDES 1 P/N 25313 VEE PACKING SET,1 P/N 25315 NEOPRENE WIPER,1 P/N 25319 PISTON,1 P/N 25320 PISTON O-RING,2 P/N 25318 CUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4730-00-350-426182000 INTERCHANGEABLE
Elbow,tube
Grinnell Fire Protection
5355-00-519-5063 INTERCHANGEABLE
Dial,control
5365-01-034-251625325 INTERCHANGEABLE
Spacer,sleeve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5360-01-044-673725325 INTERCHANGEABLE
Spring,bearing Housing
Williams International Co., L.l.c.
5310-01-211-504625325 INTERCHANGEABLE
Washer,flat
Twg Canada Consolidated Inc
4730-01-220-41842663881-4 INTERCHANGEABLE
Restrictor Unit,fluid Flow
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
6130-01-541-251225325 INTERCHANGEABLE
Power Supply Assembly
Kepco, Inc. Dba Kepco Inc Div Kepco Dynatronix
Cross-Reference Index
Part NumberManufacturer
25325 Telair International Incorporated Dba Nordisk Aviation Products (USA)
Related Parts
4730-00-350-4261INTERCHANGEABLE
ELBOW,TUBE
82000
5355-00-519-5063INTERCHANGEABLE
DIAL,CONTROL
5365-01-034-2516INTERCHANGEABLE
SPACER,SLEEVE
25325
5360-01-044-6737INTERCHANGEABLE
SPRING,BEARING HOUSING
25325
5310-01-211-5046INTERCHANGEABLE
WASHER,FLAT
25325
4730-01-220-4184INTERCHANGEABLE
RESTRICTOR UNIT,FLUID FLOW
2663881-4
6130-01-541-2512INTERCHANGEABLE
POWER SUPPLY ASSEMBLY
25325

Frequently Asked Questions

What is NSN 5330-01-137-1648?

NSN 5330-01-137-1648 is a Repair Kit,seal, manufactured by Telair International Incorporated Dba Nordisk Aviation Products, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-137-1648?

NSN 5330-01-137-1648 has 1 cross-referenced part number: 25325 (Telair International Incorporated Dba Nordisk Aviation Products).

What NSN replaces 5330-01-137-1648?

There are 7 known substitutes for 5330-01-137-1648: 4730-00-350-4261, 5355-00-519-5063, 5365-01-034-2516 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25325?

Key specifications for 25325: General Characteristics Item Description: INCLUDES 1 P/N 25313 VEE PACKING SET,1 P/N 25315 NEOPRENE WIPER,1 P/N 25319 PISTON,1 P/N 25320 PISTON O-RING,2 P/N 25318 CUP. 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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