PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G744988-1Ring Assembly,electrical Contact

American Medical Equipment Inc · NSN 5977-01-537-3528 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-01-537-3528 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-537-3528. Primary manufacturer part number: G744988-1.
Features
  • Ring Assembly,electrical Contact — FSC 5977
  • 3 verified cross-references
  • Primary manufacturer: American Medical Equipment Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ring Assembly,electrical Contact, cataloged under National Stock Number 5977-01-537-3528, is classified within Federal Supply Class 5977 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is American Medical Equipment Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5977-01-537-3528
Primary Part NumberG744988-1
Item NameRing Assembly,electrical Contact
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerAmerican Medical Equipment Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5996-00-461-341620035-1 INTERCHANGEABLE
Amplifier,audio Frequency
Telephonics Corp
5985-00-877-0280200351 INTERCHANGEABLE
Line Section,radio Frequency Tra
Telectro-Mek Inc
3010-00-962-12771767-053 INTERCHANGEABLE
Gearcase-Motor
Woodward, Inc.
4510-01-061-8837200351-5 INTERCHANGEABLE
Holder,toilet Paper Roll
Mag Aerospace Industries, Llc Div Safran Cabins
4820-01-087-7066200351 INTERCHANGEABLE
Valve,plug
Kidde Fire Fighting, Inc. Div National Foam
5365-01-150-145070803-01 INTERCHANGEABLE
Bushing,ceramic,range
Star Manufacturing International Inc. Dba Lang Manufacturing Company
5905-01-242-2629200-3-AA-51R00-J INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5310-01-503-87630153661 INTERCHANGEABLE
Washer,flat
Fastenal Company Dba Fastenal Co
2995-01-681-140420035.1 INTERCHANGEABLE
Exhaust System,engine
Kenjer Industries
Cross-Reference Index
Part NumberManufacturer
20035-1 Danmar Industries, Inc. (USA)
G744988-1 PRIMARY American Medical Equipment Inc (USA)
G744988-1 PRIMARY Raytheon Company Div Corp (USA)
Related Parts
5996-00-461-3416INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
20035-1
5985-00-877-0280INTERCHANGEABLE
LINE SECTION,RADIO FREQUENCY TRA
200351
3010-00-962-1277INTERCHANGEABLE
GEARCASE-MOTOR
1767-053
4510-01-061-8837INTERCHANGEABLE
HOLDER,TOILET PAPER ROLL
200351-5
4820-01-087-7066INTERCHANGEABLE
VALVE,PLUG
200351
5365-01-150-1450INTERCHANGEABLE
BUSHING,CERAMIC,RANGE
70803-01
5905-01-242-2629INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
200-3-AA-51R00-J
5310-01-503-8763INTERCHANGEABLE
WASHER,FLAT
0153661
2995-01-681-1404INTERCHANGEABLE
EXHAUST SYSTEM,ENGINE
20035.1

Frequently Asked Questions

What is NSN 5977-01-537-3528?

NSN 5977-01-537-3528 is a Ring Assembly,electrical Contact, manufactured by American Medical Equipment Inc, classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-01-537-3528?

NSN 5977-01-537-3528 has 3 cross-referenced part numbers: 20035-1 (Danmar Industries, Inc.), G744988-1 (American Medical Equipment Inc), G744988-1 (Raytheon Company Div Corp).

What NSN replaces 5977-01-537-3528?

There are 9 known substitutes for 5977-01-537-3528: 5996-00-461-3416, 5985-00-877-0280, 3010-00-962-1277 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G744988-1?

Key specifications for G744988-1: Part Name Assigned by Controlling Agency: SLIP RING; End Item Identification: GLOBAL BROADCASTING SYSTEM/ANTENNA. 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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