PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20033Retainer,packing

Texas Hydraulics, Inc. · NSN 5330-01-256-3074 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-256-3074 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-256-3074. Primary manufacturer part number: 20033.
Features
  • Retainer,packing — FSC 5330
  • Cross-Sectional Shape Style: SQUARE/RECTANGULAR
  • 2 verified cross-references
  • Primary manufacturer: Texas Hydraulics, Inc.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retainer,packing, cataloged under National Stock Number 5330-01-256-3074, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Texas Hydraulics, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-256-3074
Primary Part Number20033
Item NameRetainer,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerTexas Hydraulics, Inc.
StatusACTIVE
Cross-Sectional Shape StyleSQUARE/RECTANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3460-00-076-89769074558-4 INTERCHANGEABLE
Chuck,drill
Us Army Aviation and Missile Command
5133-00-189-9323 INTERCHANGEABLE
Drill,twist
5935-00-201-4783SM-B-425569 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4730-00-402-952871-8 INTERCHANGEABLE
Elbow,tube
Formrite Tube Co
6110-00-458-007311150399-1 INTERCHANGEABLE
Regulator,voltage
Us Army Aviation and Missile Command
5935-00-502-62326040853 INTERCHANGEABLE
Connector,receptacle,electrical
Lockheed Martin Corporation Div Rotary and Mission Systems
5905-01-027-3920B4012253-49 INTERCHANGEABLE
Resistor,voltage Sensitive
Department of the Army Hq United States Army Communications Research and Development Command
3040-01-096-113570400-02252-131 INTERCHANGEABLE
Connecting Link,rigid
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
6930-01-180-7333200-33 INTERCHANGEABLE
Element Assembly
Aircraft Instrument Specialists, Inc.
3895-01-216-7356DBC37A INTERCHANGEABLE
Reeling Machine,cable,motor Driv
Conductix Inc Div Conductix Wampfler
Cross-Reference Index
Part NumberManufacturer
20033 PRIMARY Texas Hydraulics, Inc. (USA)
20033 Windham Lifts Inc (USA)
Related Parts
3460-00-076-8976INTERCHANGEABLE
CHUCK,DRILL
9074558-4
5133-00-189-9323INTERCHANGEABLE
DRILL,TWIST
5935-00-201-4783INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
SM-B-425569
4730-00-402-9528INTERCHANGEABLE
ELBOW,TUBE
71-8
6110-00-458-0073INTERCHANGEABLE
REGULATOR,VOLTAGE
11150399-1
5935-00-502-6232INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
6040853
5905-01-027-3920INTERCHANGEABLE
RESISTOR,VOLTAGE SENSITIVE
B4012253-49
3040-01-096-1135INTERCHANGEABLE
CONNECTING LINK,RIGID
70400-02252-131
6930-01-180-7333INTERCHANGEABLE
ELEMENT ASSEMBLY
200-33
3895-01-216-7356INTERCHANGEABLE
REELING MACHINE,CABLE,MOTOR DRIV
DBC37A
5306-01-296-2571INTERCHANGEABLE
BOLT,SPECIAL
20033
4730-01-340-1483INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
6532-109 ITEM 42

Frequently Asked Questions

What is NSN 5330-01-256-3074?

NSN 5330-01-256-3074 is a Retainer,packing, manufactured by Texas Hydraulics, Inc., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-256-3074?

NSN 5330-01-256-3074 has 2 cross-referenced part numbers: 20033 (Texas Hydraulics, Inc.), 20033 (Windham Lifts Inc).

What NSN replaces 5330-01-256-3074?

There are 12 known substitutes for 5330-01-256-3074: 3460-00-076-8976, 5133-00-189-9323, 5935-00-201-4783 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20033?

Key specifications for 20033: Cross-Sectional Shape Style: SQUARE/RECTANGULAR. 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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