PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12554Support,antenna

Edo Ail Systems Inc · NSN 5985-01-315-4419 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-315-4419 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-315-4419. Primary manufacturer part number: 12554.
Features
  • Support,antenna — FSC 5985
  • Basic Shape Style: U-SHAPE
  • Mounting Hole Diameter: 0.196 INCHES NOMINAL IN
  • Mounting Hole Type: PLAIN
  • Mounting Method: UNTHREADED HOLE(S)
  • Mounting Facility Quantity: 2
  • Material: ALUMINUM ALLOY 5052
  • Distance Between Mounting Facility Centers: 1.180 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Applications
  • Applications requiring Aluminum Alloy 5052 construction
General Description

The Support,antenna, cataloged under National Stock Number 5985-01-315-4419, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Edo Ail Systems Inc. Government technical data includes 7 verified specifications, 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-315-4419
Primary Part Number12554
Item NameSupport,antenna
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerEdo Ail Systems Inc
StatusACTIVE
Basic Shape StyleU-SHAPE
Mounting Hole Diameter0.196 INCHES NOMINAL IN
Mounting Hole TypePLAIN
Mounting MethodUNTHREADED HOLE(S)
Mounting Facility Quantity2
MaterialALUMINUM ALLOY 5052
Distance Between Mounting Facility Centers1.180 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
2915-00-097-021112554 INTERCHANGEABLE
Pin,outer Bearing,regulator
Triumph Engine Control Systems Llc
3110-00-151-506912554 INTERCHANGEABLE
Bearing,roller,cylindrical
Industrial Tectonics Bearings Corporation Dba Rbc Bearings Inc Div Industrial Tectonics Bearings
4935-00-224-0346 INTERCHANGEABLE
Body,pump Assy
4320-00-410-902212554-0000 INTERCHANGEABLE
Pumping Unit,clear Water
Itt Jabsco Products
3110-00-548-66231-5872 INTERCHANGEABLE
Bearing,roller,cylindrical
American Hofmann Corp
5340-01-118-486011618 INTERCHANGEABLE
Damper,shimmy
Westerbeke Corporation
3010-01-374-758312554 INTERCHANGEABLE
Carrier,gear Assembly
DP Manufacturing Inc.
4820-01-498-8657 INTERCHANGEABLE
Valve,expansion
5340-01-579-308912554-01 INTERCHANGEABLE
Clamp,block
Bae Systems Information & Electronic Systems Integration Inc.
5340-01-579-866312554-02 INTERCHANGEABLE
Clamp,block
Bae Systems Information & Electronic Systems Integration Inc.
Cross-Reference Index
Part NumberManufacturer
12554 Edo Ail Systems Inc (USA)
Related Parts
2915-00-097-0211INTERCHANGEABLE
PIN,OUTER BEARING,REGULATOR
12554
3110-00-151-5069INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
12554
4935-00-224-0346INTERCHANGEABLE
BODY,PUMP ASSY
4320-00-410-9022INTERCHANGEABLE
PUMPING UNIT,CLEAR WATER
12554-0000
3110-00-548-6623INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
1-5872
5340-01-118-4860INTERCHANGEABLE
DAMPER,SHIMMY
11618
3010-01-374-7583INTERCHANGEABLE
CARRIER,GEAR ASSEMBLY
12554
4820-01-498-8657INTERCHANGEABLE
VALVE,EXPANSION
5340-01-579-3089INTERCHANGEABLE
CLAMP,BLOCK
12554-01
5340-01-579-8663INTERCHANGEABLE
CLAMP,BLOCK
12554-02
4520-01-734-3677INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
12554

Frequently Asked Questions

What is NSN 5985-01-315-4419?

NSN 5985-01-315-4419 is a Support,antenna, manufactured by Edo Ail Systems Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-315-4419?

NSN 5985-01-315-4419 has 1 cross-referenced part number: 12554 (Edo Ail Systems Inc).

What NSN replaces 5985-01-315-4419?

There are 11 known substitutes for 5985-01-315-4419: 2915-00-097-0211, 3110-00-151-5069, 4935-00-224-0346 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12554?

Key specifications for 12554: Basic Shape Style: U-SHAPE; Overall Length: 2.660 INCHES NOMINAL IN; Overall Height: 0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN; Mounting Hole Diameter: 0.196 INCHES NOMINAL IN. 10 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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