PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33112Retainer,electrical Shield

Telephonics Corp · NSN 5999-00-502-7685 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-502-7685 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-502-7685. Primary manufacturer part number: 33112.
Features
  • Retainer,electrical Shield — FSC 5999
  • Accommodated Item Securing Device Type: FRICTION FASTENER
  • Material: COPPER ALLOY
  • Precious Material and Location: SURFACE SILVER
  • Precious Material: SILVER
  • Style Designator: RECTANGULAR PRISM
  • Mounting Facility Type and Quantity: 1 FRICTION SINGLE MOUNTING FACILITY
  • Surface Treatment: SILVER
Applications
  • Applications requiring Copper Alloy construction
General Description

The Retainer,electrical Shield, cataloged under National Stock Number 5999-00-502-7685, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Telephonics Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-502-7685
Primary Part Number33112
Item NameRetainer,electrical Shield
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerTelephonics Corp
StatusCANCELLED
Accommodated Item Securing Device TypeFRICTION FASTENER
MaterialCOPPER ALLOY
Precious Material and LocationSURFACE SILVER
Precious MaterialSILVER
Style DesignatorRECTANGULAR PRISM
Mounting Facility Type and Quantity1 FRICTION SINGLE MOUNTING FACILITY
Surface TreatmentSILVER
Accommodated Item Securing Device TypeFRICTION FASTENER
MaterialCOPPER ALLOY
Precious Material and LocationSURFACE SILVER
Precious MaterialSILVER
Style DesignatorRECTANGULAR PRISM
Mounting Facility Type and Quantity1 FRICTION SINGLE MOUNTING FACILITY
Surface TreatmentSILVER
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 12
3120-00-074-19115132504 INTERCHANGEABLE
Bearing,washer,thrust
Rolls-Royce Solutions America Inc
6625-00-189-7858 INTERCHANGEABLE
Divider,power,radio Frequency
5935-00-296-8766 INTERCHANGEABLE
Plug,tip
2990-00-358-5293 INTERCHANGEABLE
Sleeve,thrust,governor
3020-00-372-0430R883B257 INTERCHANGEABLE
Gear,drive Motion
Dorer Engineering Inc Dba O J Rodgers Company
3455-00-738-8080 INTERCHANGEABLE
File,rotary
2940-01-006-576533112 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5340-01-019-2979M-56N INTERCHANGEABLE
Plunger,quick Release
Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier
1630-01-045-5422331-12-1 INTERCHANGEABLE
Brake Piston and Lining Assembly
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
5310-01-139-0871 INTERCHANGEABLE
Washer,flat
Cross-Reference Index
Part NumberManufacturer
33112 Telephonics Corp (USA)
441-00-11-084 Cinch Connectivity Solutions Inc. (USA)
20K12448 Cinch Connectivity Solutions Inc. (USA)
12448 Cinch Connectivity Solutions Inc. (USA)
Related Parts
3120-00-074-1911INTERCHANGEABLE
BEARING,WASHER,THRUST
5132504
6625-00-189-7858INTERCHANGEABLE
DIVIDER,POWER,RADIO FREQUENCY
5935-00-296-8766INTERCHANGEABLE
PLUG,TIP
2990-00-358-5293INTERCHANGEABLE
SLEEVE,THRUST,GOVERNOR
3020-00-372-0430INTERCHANGEABLE
GEAR,DRIVE MOTION
R883B257
3455-00-738-8080INTERCHANGEABLE
FILE,ROTARY
2940-01-006-5765INTERCHANGEABLE
FILTER ELEMENT,FLUID
33112
5340-01-019-2979INTERCHANGEABLE
PLUNGER,QUICK RELEASE
M-56N
1630-01-045-5422INTERCHANGEABLE
BRAKE PISTON AND LINING ASSEMBLY
331-12-1
5310-01-139-0871INTERCHANGEABLE
WASHER,FLAT
5340-01-160-7775INTERCHANGEABLE
CATCH,CLAMPING
5340-01-302-1800INTERCHANGEABLE
PLUNGER,QUICK RELEASE
33112

Frequently Asked Questions

What is NSN 5999-00-502-7685?

NSN 5999-00-502-7685 is a Retainer,electrical Shield, manufactured by Telephonics Corp, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-00-502-7685?

NSN 5999-00-502-7685 has 4 cross-referenced part numbers: 33112 (Telephonics Corp), 441-00-11-084 (Cinch Connectivity Solutions Inc.), 20K12448 (Cinch Connectivity Solutions Inc.), 12448 (Cinch Connectivity Solutions Inc.).

What NSN replaces 5999-00-502-7685?

There are 12 known substitutes for 5999-00-502-7685: 3120-00-074-1911, 6625-00-189-7858, 5935-00-296-8766 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 33112?

Key specifications for 33112: Overall Height: 0.012 INCHES NOMINAL IN; Accommodated Item Securing Device Type: FRICTION FASTENER; Material: COPPER ALLOY; Precious Material and Location: SURFACE SILVER. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-00-502-7685 still in active supply?

NSN 5999-00-502-7685 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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