PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

171071Seal,plain

Velvac Inc · NSN 5330-01-446-3794 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-446-3794 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-446-3794. Primary manufacturer part number: 171071.
Features
  • Seal,plain — FSC 5330
  • Housing Bore Diameter: 1.002 INCHES MINIMUM AND 1.006 INCHES MAXIMUM IN
  • Material: RUBBER AND STEEL OVERALL
  • Seal Width: 0.110 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
  • Accommodated Shaft Diameter: 0.703 INCHES MINIMUM AND 0.734 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: SINGLE LIP
  • Construction: SPLIT
  • 3 verified cross-references
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber and Steel Overall construction
General Description

The Seal,plain, cataloged under National Stock Number 5330-01-446-3794, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Velvac Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-446-3794
Primary Part Number171071
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerVelvac Inc
StatusACTIVE
Housing Bore Diameter1.002 INCHES MINIMUM AND 1.006 INCHES MAXIMUM IN
MaterialRUBBER AND STEEL OVERALL
Seal Width0.110 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
Accommodated Shaft Diameter0.703 INCHES MINIMUM AND 0.734 INCHES MAXIMUM IN
Cross-Sectional Shape StyleSINGLE LIP
ConstructionSPLIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5340-00-080-011117107-1 INTERCHANGEABLE
Clamp,loop
Triumph Controls, Llc Dba Triumph Controls, Llc
3110-00-100-0240220316 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Acf Industries Inc
4320-00-434-64501000-24-0 INTERCHANGEABLE
Block,pump Assembly
Templeton Kenly and Co Inc
4320-00-804-603955754 INTERCHANGEABLE
Block,pump Valve
Templeton Kenly and Co Inc
4730-01-481-3134 INTERCHANGEABLE
Restrictor,fluid Flow
5340-01-595-99441000240 INTERCHANGEABLE
Slide,drawer,extension
Technology Advancement Group, Inc
Cross-Reference Index
Part NumberManufacturer
VEL/171071 Daimler Truck North America Llc (USA)
171071 PRIMARY Velvac Inc (USA)
1000240 PRIMARY Velvac Inc (USA)
Related Parts
5340-00-080-0111INTERCHANGEABLE
CLAMP,LOOP
17107-1
3110-00-100-0240INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
220316
4320-00-434-6450INTERCHANGEABLE
BLOCK,PUMP ASSEMBLY
1000-24-0
4320-00-804-6039INTERCHANGEABLE
BLOCK,PUMP VALVE
55754
4730-01-481-3134INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
5340-01-595-9944INTERCHANGEABLE
SLIDE,DRAWER,EXTENSION
1000240

Frequently Asked Questions

What is NSN 5330-01-446-3794?

NSN 5330-01-446-3794 is a Seal,plain, manufactured by Velvac Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-446-3794?

NSN 5330-01-446-3794 has 3 cross-referenced part numbers: VEL/171071 (Daimler Truck North America Llc), 171071 (Velvac Inc), 1000240 (Velvac Inc).

What NSN replaces 5330-01-446-3794?

There are 6 known substitutes for 5330-01-446-3794: 5340-00-080-0111, 3110-00-100-0240, 4320-00-434-6450 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 171071?

Key specifications for 171071: Housing Bore Diameter: 1.002 INCHES MINIMUM AND 1.006 INCHES MAXIMUM IN; Material: RUBBER AND STEEL OVERALL; Seal Width: 0.110 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN; Accommodated Shaft Diameter: 0.703 INCHES MINIMUM AND 0.734 INCHES MAXIMUM IN. 6 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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