PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

39270-1Bracket,angle

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5340-01-388-0173 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-388-0173 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-388-0173. Primary manufacturer part number: 39270-1.
Features
  • Bracket,angle — FSC 5340
  • Second Leg Relationship to First Leg: NOT IDENTICAL
  • Surface Treatment Document and Classification: MIL-C-5541 CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE
  • First Leg Distance Between Hole Centers Along Width: 0.562 INCHES NOMINAL IN
  • First Leg Distance From Edge to Hole Center Along Width: 0.150 INCHES NOMINAL IN
  • Material Document and Classification: DCC 490 TYPE V MFR REF SINGLE MATERIAL RESPONSE
  • First Leg Thickness: 0.060 INCHES NOMINAL IN
  • Second Leg Hole Arrangement Style: ONE SLOT
Applications
  • Applications requiring Aluminum Alloy 6063 construction
General Description

The Bracket,angle, cataloged under National Stock Number 5340-01-388-0173, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 19 verified specifications, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-01-388-0173
Primary Part Number39270-1
Item NameBracket,angle
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Second Leg Relationship to First LegNOT IDENTICAL
Surface Treatment Document and ClassificationMIL-C-5541 CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE
First Leg Distance Between Hole Centers Along Width0.562 INCHES NOMINAL IN
First Leg Distance From Edge to Hole Center Along Width0.150 INCHES NOMINAL IN
Material Document and ClassificationDCC 490 TYPE V MFR REF SINGLE MATERIAL RESPONSE
First Leg Thickness0.060 INCHES NOMINAL IN
Second Leg Hole Arrangement StyleONE SLOT
Second Leg Length0.320 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN
First Leg Distance From Edge to Hole Center Along Length0.140 INCHES NOMINAL IN
Second Leg Thickness0.060 INCHES NOMINAL IN
First Leg StyleSQUARE
Second Leg Width1.160 INCHES NOMINAL IN
First Leg Angle90.0 DEGREES NOMINAL
First Leg Hole Arrangement StyleTWO HOLES
First Leg Width1.160 INCHES NOMINAL IN
First Leg Length0.320 INCHES NOMINAL IN
MaterialALUMINUM ALLOY 6063
Style DesignatorANGLE
First Leg Hole Diameter0.104 INCHES MINIMUM AND 0.114 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5955-01-246-46783927-01 INTERCHANGEABLE
Oscillator,noncrystal Controlled
Monitor Products Co. Inc. Dba Monitor Products Co. Inc.
Cross-Reference Index
Part NumberManufacturer
39270-1 United Technologies Corp Hamilton Sundstrand Corp (USA)
39270-1 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5955-01-246-4678INTERCHANGEABLE
OSCILLATOR,NONCRYSTAL CONTROLLED
3927-01

Frequently Asked Questions

What is NSN 5340-01-388-0173?

NSN 5340-01-388-0173 is a Bracket,angle, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-388-0173?

NSN 5340-01-388-0173 has 2 cross-referenced part numbers: 39270-1 (United Technologies Corp Hamilton Sundstrand Corp), 39270-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 5340-01-388-0173?

There is 1 known substitute for 5340-01-388-0173: 5955-01-246-4678. Verify interchangeability with system specifications before substitution.

What are the specifications of 39270-1?

Key specifications for 39270-1: Second Leg Relationship to First Leg: NOT IDENTICAL; End Item Identification: PACER DAWN; Surface Treatment Document and Classification: MIL-C-5541 CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE; First Leg Distance Between Hole Centers Along Width: 0.562 INCHES NOMINAL IN. 20 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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