PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3950-0035Packing,preformed

Schwien Engineering, Inc. Dba Schwien Engineering Inc · NSN 5330-01-107-3307 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-107-3307 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-107-3307. Primary manufacturer part number: 3950-0035.
Features
  • Packing,preformed — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Schwien Engineering, Inc. Dba Schwien Engineering Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Packing,preformed, cataloged under National Stock Number 5330-01-107-3307, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Schwien Engineering, Inc. Dba Schwien Engineering Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePacking,preformed
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersSchwien Engineering, Inc. Dba Schwien Engineering Inc (CAGE 31943)
Technical Specifications
ParameterValue
NSN5330-01-107-3307
Primary Part Number3950-0035
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSchwien Engineering, Inc. Dba Schwien Engineering Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3030-00-160-8280A21 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
4720-00-278-111412B 1/2ID 50 FT LG INTERCHANGEABLE
Hose,nonmetallic
Gates Corporation
5950-00-645-1972146-92-1 INTERCHANGEABLE
Transformer,audio Frequency
Kearfott Corporation Div Guidance and Navigation Division
1660-00-927-1996 INTERCHANGEABLE
Regulator,oxygen,demand
4820-00-937-5486 INTERCHANGEABLE
Diaphragm,valve,flat
4730-00-997-2247A21 INTERCHANGEABLE
Clamp,hose
Emhart Industries Inc Hardware Div
4310-01-021-1589A21 INTERCHANGEABLE
Pin,piston
Gardner Denver Inc.
4320-01-114-7867 INTERCHANGEABLE
Base,pump
6625-01-297-33201019-00-0015 INTERCHANGEABLE
Sweep Generator Subassembly
Wavetek Rf Products, Inc
5305-01-344-8038 INTERCHANGEABLE
Screw,machine
Cross-Reference Index
Part NumberManufacturer
A21 Schwien Engineering, Inc. Dba Schwien Engineering Inc (USA)
3950-0035 PRIMARY Schwien Engineering, Inc. Dba Schwien Engineering Inc (USA)
Related Parts
3030-00-160-8280INTERCHANGEABLE
BELT,V
A21
4720-00-278-1114INTERCHANGEABLE
HOSE,NONMETALLIC
12B 1/2ID 50 FT LG
5950-00-645-1972INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
146-92-1
1660-00-927-1996INTERCHANGEABLE
REGULATOR,OXYGEN,DEMAND
4820-00-937-5486INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
4730-00-997-2247INTERCHANGEABLE
CLAMP,HOSE
A21
4310-01-021-1589INTERCHANGEABLE
PIN,PISTON
A21
4320-01-114-7867INTERCHANGEABLE
BASE,PUMP
6625-01-297-3320INTERCHANGEABLE
SWEEP GENERATOR SUBASSEMBLY
1019-00-0015
5305-01-344-8038INTERCHANGEABLE
SCREW,MACHINE
6515-01-432-3208INTERCHANGEABLE
PROTECTOR,ORTHOPEDIC CAST
A21
6625-01-492-4712INTERCHANGEABLE
INCLINOMETER,ABSOLU

Frequently Asked Questions

What is NSN 5330-01-107-3307?

NSN 5330-01-107-3307 is a Packing,preformed, manufactured by Schwien Engineering, Inc. Dba Schwien Engineering Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-107-3307?

NSN 5330-01-107-3307 has 2 cross-referenced part numbers: A21 (Schwien Engineering, Inc. Dba Schwien Engineering Inc), 3950-0035 (Schwien Engineering, Inc. Dba Schwien Engineering Inc).

What NSN replaces 5330-01-107-3307?

There are 12 known substitutes for 5330-01-107-3307: 3030-00-160-8280, 4720-00-278-1114, 5950-00-645-1972 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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