PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R-127Frame,round Transit

Roxtec Inc · NSN 5975-01-387-5798 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-01-387-5798 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-387-5798. Primary manufacturer part number: R-127.
Features
  • Frame,round Transit — FSC 5975
  • General Characteristics Item Description: ROXYLON
  • 3 verified cross-references
  • Primary manufacturer: Roxtec Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Frame,round Transit, cataloged under National Stock Number 5975-01-387-5798, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Roxtec Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-01-387-5798
Primary Part NumberR-127
Item NameFrame,round Transit
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerRoxtec Inc
StatusACTIVE
General Characteristics Item DescriptionROXYLON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6740-00-136-6482 INTERCHANGEABLE
Reel,developing Pho
6625-00-692-6559R127 INTERCHANGEABLE
Test Set,radar
Naval Ship Systems Command
6550-01-116-6172R1-27 INTERCHANGEABLE
Test Kit,amylase Determination
Electro-Nucleonics Inc
5325-01-422-4964R1-27 INTERCHANGEABLE
Cap,snap Fastener
Valad Electric Heating Corp.
Cross-Reference Index
Part NumberManufacturer
MIL-P-24705 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
R-127 L-3 Communications Westwood Corporation Dba Nmp Division Div L3 Westwood Corporation (USA)
R-127 PRIMARY Roxtec Inc (USA)
Related Parts
6740-00-136-6482INTERCHANGEABLE
REEL,DEVELOPING PHO
6625-00-692-6559INTERCHANGEABLE
TEST SET,RADAR
R127
6550-01-116-6172INTERCHANGEABLE
TEST KIT,AMYLASE DETERMINATION
R1-27
5325-01-422-4964INTERCHANGEABLE
CAP,SNAP FASTENER
R1-27

Frequently Asked Questions

What is NSN 5975-01-387-5798?

NSN 5975-01-387-5798 is a Frame,round Transit, manufactured by Roxtec Inc, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-01-387-5798?

NSN 5975-01-387-5798 has 3 cross-referenced part numbers: MIL-P-24705 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), R-127 (L-3 Communications Westwood Corporation Dba Nmp Division Div L3 Westwood Corporation), R-127 (Roxtec Inc).

What NSN replaces 5975-01-387-5798?

There are 4 known substitutes for 5975-01-387-5798: 6740-00-136-6482, 6625-00-692-6559, 6550-01-116-6172 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of R-127?

Key specifications for R-127: Special Features: USE IN 5 IN.ROUND MULTIPLE PENETRATION;STANDARD FITTINGS HARDWARE;USABLE PACKING SPACE 3.150 IN.X3.150 IN. IN; General Characteristics Item Description: ROXYLON. 2 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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